421080660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 768

約数和(自身を含む): 1896652800

約数和(自身を除く): 1475572140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 19, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 38, 39, 41, 42, 44, 45, 52, 54, 55, 57, 60, 63, 65, 66, 70, 76, 77, 78, 82, 84, 90, 91, 95, 99, 105, 108, 110, 114, 117, 123, 126, 130, 132, 133, 135, 140, 143, 154, 156, 164, 165, 171, 180, 182, 189, 190, 195, 198, 205, 209, 210, 220, 228, 231, 234, 246, 247, 252, 260, 266, 270, 273, 285, 286, 287, 297, 308, 315, 330, 342, 351, 364, 369, 378, 380, 385, 390, 396, 399, 410, 418, 420, 429, 451, 455, 462, 468, 492, 494, 495, 513, 532, 533, 540, 546, 570, 572, 574, 585, 594, 615, 627, 630, 660, 665, 684, 693, 702, 715, 738, 741, 756, 770, 779, 780, 798, 819, 820, 836, 855, 858, 861, 902, 910, 924, 945, 988, 990, 1001, 1026, 1045, 1066, 1092, 1107, 1140, 1148, 1155, 1170, 1188, 1197, 1230, 1235, 1254, 1260, 1287, 1330, 1353, 1365, 1386, 1404, 1430, 1435, 1463, 1476, 1482, 1485, 1540, 1558, 1596, 1599, 1638, 1710, 1716, 1722, 1729, 1755, 1804, 1820, 1845, 1881, 1890, 1980, 1995, 2002, 2052, 2079, 2090, 2132, 2145, 2214, 2223, 2255, 2310, 2337, 2340, 2394, 2457, 2460, 2470, 2508, 2565, 2574, 2583, 2660, 2665, 2706, 2717, 2730, 2772, 2860, 2870, 2926, 2964, 2970, 3003, 3116, 3135, 3157, 3198, 3276, 3420, 3444, 3458, 3465, 3510, 3591, 3690, 3705, 3731, 3762, 3780, 3861, 3895, 3990, 4004, 4059, 4095, 4158, 4180, 4290, 4305, 4389, 4428, 4446, 4510, 4620, 4674, 4788, 4797, 4914, 4940, 5005, 5130, 5148, 5166, 5187, 5330, 5412, 5434, 5453, 5460, 5535, 5643, 5740, 5852, 5863, 5940, 5985, 6006, 6270, 6314, 6396, 6435, 6669, 6765, 6916, 6930, 7011, 7020, 7182, 7315, 7380, 7410, 7462, 7524, 7722, 7749, 7790, 7980, 7995, 8118, 8151, 8190, 8316, 8569, 8580, 8610, 8645, 8778, 8892, 9009, 9020, 9348, 9405, 9471, 9594, 9828, 10010, 10127, 10260, 10332, 10374, 10395, 10660, 10868, 10906, 11070, 11115, 11193, 11286, 11685, 11726, 11970, 12012, 12177, 12285, 12540, 12628, 12870, 12915, 13167, 13338, 13530, 13585, 13860, 14022, 14364, 14391, 14630, 14820, 14924, 15015, 15444, 15498, 15561, 15580, 15785, 15990, 16236, 16302, 16359, 16380, 17138, 17220, 17290, 17556, 17589, 17955, 18018, 18655, 18810, 18942, 19019, 19188, 19305, 20020, 20254, 20295, 20748, 20790, 21033, 21812, 21945, 22140, 22230, 22386, 22572, 23370, 23452, 23940, 23985, 24354, 24453, 24570, 25707, 25740, 25830, 25935, 26334, 26676, 27027, 27060, 27170, 27265, 28044, 28215, 28413, 28782, 29260, 29315, 30030, 30381, 30996, 31122, 31570, 31980, 32604, 32718, 33345, 33579, 34276, 34580, 35055, 35178, 35910, 36036, 37310, 37620, 37884, 38038, 38610, 38745, 39501, 40508, 40590, 40755, 41041, 41580, 42066, 42845, 43890, 44460, 44772, 45045, 46683, 46740, 47355, 47970, 48708, 48906, 49077, 49140, 50635, 51414, 51660, 51870, 52668, 52767, 54054, 54340, 54530, 55965, 56430, 56826, 57057, 57564, 58630, 59983, 60060, 60762, 60885, 62244, 63140, 65436, 65835, 66690, 67158, 70110, 70356, 70889, 71820, 71955, 73359, 74620, 76076, 77121, 77220, 77490, 77805, 79002, 81180, 81510, 81795, 82082, 84132, 85239, 85690, 87780, 87945, 90090, 91143, 93366, 94710, 95095, 95940, 97812, 98154, 100737, 101270, 102828, 103740, 105165, 105534, 108108, 109060, 111397, 111930, 112860, 113652, 114114, 117260, 119966, 121524, 121770, 122265, 123123, 128535, 131670, 133380, 134316, 135135, 140220, 141778, 142065, 143910, 146718, 147231, 151905, 154242, 154980, 155610, 158004, 158301, 163020, 163590, 164164, 167895, 170478, 171171, 171380, 175890, 179949, 180180, 182286, 186732, 189420, 190190, 196308, 197505, 201474, 202540, 205205, 210330, 211068, 212667, 222794, 223860, 228228, 231363, 233415, 239932, 243540, 244530, 245385, 246246, 257070, 263340, 263835, 270270, 273429, 283556, 284130, 285285, 287820, 293436, 294462, 299915, 303810, 308484, 311220, 316602, 327180, 334191, 335790, 340956, 342342, 351780, 354445, 359898, 364572, 366795, 369369, 380380, 385605, 395010, 402948, 410410, 420660, 425334, 426195, 445588, 455715, 462726, 466830, 489060, 490770, 492492, 503685, 513513, 514140, 527670, 539847, 540540, 546858, 556985, 568260, 570570, 588924, 599830, 607620, 615615, 633204, 638001, 668382, 671580, 684684, 708890, 719796, 733590, 736155, 738738, 771210, 779779, 790020, 791505, 820820, 850668, 852390, 855855, 899745, 911430, 925452, 933660, 981540, 1002573, 1007370, 1027026, 1055340, 1063335, 1079694, 1093716, 1108107, 1113970, 1141140, 1156815, 1199660, 1231230, 1276002, 1336764, 1367145, 1417780, 1467180, 1472310, 1477476, 1542420, 1559558, 1583010, 1619541, 1670955, 1704780, 1711710, 1799490, 1822860, 1846845, 1914003, 2005146, 2014740, 2054052, 2126670, 2159388, 2216214, 2227940, 2313630, 2339337, 2462460, 2552004, 2567565, 2699235, 2734290, 2944620, 3007719, 3119116, 3166020, 3190005, 3239082, 3341910, 3423420, 3598980, 3693690, 3828006, 3898895, 4010292, 4253340, 4432428, 4627260, 4678674, 5012865, 5135130, 5398470, 5468580, 5540535, 6015438, 6380010, 6478164, 6683820, 7018011, 7387380, 7656012, 7797790, 8097705, 9357348, 9570015, 10025730, 10270260, 10796940, 11081070, 11696685, 12030876, 12760020, 14036022, 15038595, 15595580, 16195410, 19140030, 20051460, 21054033, 22162140, 23393370, 28072044, 30077190, 32390820, 35090055, 38280060, 42108066, 46786740, 60154380, 70180110, 84216132, 105270165, 140360220, 210540330, 421080660]

約数ペア:

[(1, 421080660), (2, 210540330), (3, 140360220), (4, 105270165), (5, 84216132), (6, 70180110), (7, 60154380), (9, 46786740), (10, 42108066), (11, 38280060), (12, 35090055), (13, 32390820), (14, 30077190), (15, 28072044), (18, 23393370), (19, 22162140), (20, 21054033), (21, 20051460), (22, 19140030), (26, 16195410), (27, 15595580), (28, 15038595), (30, 14036022), (33, 12760020), (35, 12030876), (36, 11696685), (38, 11081070), (39, 10796940), (41, 10270260), (42, 10025730), (44, 9570015), (45, 9357348), (52, 8097705), (54, 7797790), (55, 7656012), (57, 7387380), (60, 7018011), (63, 6683820), (65, 6478164), (66, 6380010), (70, 6015438), (76, 5540535), (77, 5468580), (78, 5398470), (82, 5135130), (84, 5012865), (90, 4678674), (91, 4627260), (95, 4432428), (99, 4253340), (105, 4010292), (108, 3898895), (110, 3828006), (114, 3693690), (117, 3598980), (123, 3423420), (126, 3341910), (130, 3239082), (132, 3190005), (133, 3166020), (135, 3119116), (140, 3007719), (143, 2944620), (154, 2734290), (156, 2699235), (164, 2567565), (165, 2552004), (171, 2462460), (180, 2339337), (182, 2313630), (189, 2227940), (190, 2216214), (195, 2159388), (198, 2126670), (205, 2054052), (209, 2014740), (210, 2005146), (220, 1914003), (228, 1846845), (231, 1822860), (234, 1799490), (246, 1711710), (247, 1704780), (252, 1670955), (260, 1619541), (266, 1583010), (270, 1559558), (273, 1542420), (285, 1477476), (286, 1472310), (287, 1467180), (297, 1417780), (308, 1367145), (315, 1336764), (330, 1276002), (342, 1231230), (351, 1199660), (364, 1156815), (369, 1141140), (378, 1113970), (380, 1108107), (385, 1093716), (390, 1079694), (396, 1063335), (399, 1055340), (410, 1027026), (418, 1007370), (420, 1002573), (429, 981540), (451, 933660), (455, 925452), (462, 911430), (468, 899745), (492, 855855), (494, 852390), (495, 850668), (513, 820820), (532, 791505), (533, 790020), (540, 779779), (546, 771210), (570, 738738), (572, 736155), (574, 733590), (585, 719796), (594, 708890), (615, 684684), (627, 671580), (630, 668382), (660, 638001), (665, 633204), (684, 615615), (693, 607620), (702, 599830), (715, 588924), (738, 570570), (741, 568260), (756, 556985), (770, 546858), (779, 540540), (780, 539847), (798, 527670), (819, 514140), (820, 513513), (836, 503685), (855, 492492), (858, 490770), (861, 489060), (902, 466830), (910, 462726), (924, 455715), (945, 445588), (988, 426195), (990, 425334), (1001, 420660), (1026, 410410), (1045, 402948), (1066, 395010), (1092, 385605), (1107, 380380), (1140, 369369), (1148, 366795), (1155, 364572), (1170, 359898), (1188, 354445), (1197, 351780), (1230, 342342), (1235, 340956), (1254, 335790), (1260, 334191), (1287, 327180), (1330, 316602), (1353, 311220), (1365, 308484), (1386, 303810), (1404, 299915), (1430, 294462), (1435, 293436), (1463, 287820), (1476, 285285), (1482, 284130), (1485, 283556), (1540, 273429), (1558, 270270), (1596, 263835), (1599, 263340), (1638, 257070), (1710, 246246), (1716, 245385), (1722, 244530), (1729, 243540), (1755, 239932), (1804, 233415), (1820, 231363), (1845, 228228), (1881, 223860), (1890, 222794), (1980, 212667), (1995, 211068), (2002, 210330), (2052, 205205), (2079, 202540), (2090, 201474), (2132, 197505), (2145, 196308), (2214, 190190), (2223, 189420), (2255, 186732), (2310, 182286), (2337, 180180), (2340, 179949), (2394, 175890), (2457, 171380), (2460, 171171), (2470, 170478), (2508, 167895), (2565, 164164), (2574, 163590), (2583, 163020), (2660, 158301), (2665, 158004), (2706, 155610), (2717, 154980), (2730, 154242), (2772, 151905), (2860, 147231), (2870, 146718), (2926, 143910), (2964, 142065), (2970, 141778), (3003, 140220), (3116, 135135), (3135, 134316), (3157, 133380), (3198, 131670), (3276, 128535), (3420, 123123), (3444, 122265), (3458, 121770), (3465, 121524), (3510, 119966), (3591, 117260), (3690, 114114), (3705, 113652), (3731, 112860), (3762, 111930), (3780, 111397), (3861, 109060), (3895, 108108), (3990, 105534), (4004, 105165), (4059, 103740), (4095, 102828), (4158, 101270), (4180, 100737), (4290, 98154), (4305, 97812), (4389, 95940), (4428, 95095), (4446, 94710), (4510, 93366), (4620, 91143), (4674, 90090), (4788, 87945), (4797, 87780), (4914, 85690), (4940, 85239), (5005, 84132), (5130, 82082), (5148, 81795), (5166, 81510), (5187, 81180), (5330, 79002), (5412, 77805), (5434, 77490), (5453, 77220), (5460, 77121), (5535, 76076), (5643, 74620), (5740, 73359), (5852, 71955), (5863, 71820), (5940, 70889), (5985, 70356), (6006, 70110), (6270, 67158), (6314, 66690), (6396, 65835), (6435, 65436), (6669, 63140), (6765, 62244), (6916, 60885), (6930, 60762), (7011, 60060), (7020, 59983), (7182, 58630), (7315, 57564), (7380, 57057), (7410, 56826), (7462, 56430), (7524, 55965), (7722, 54530), (7749, 54340), (7790, 54054), (7980, 52767), (7995, 52668), (8118, 51870), (8151, 51660), (8190, 51414), (8316, 50635), (8569, 49140), (8580, 49077), (8610, 48906), (8645, 48708), (8778, 47970), (8892, 47355), (9009, 46740), (9020, 46683), (9348, 45045), (9405, 44772), (9471, 44460), (9594, 43890), (9828, 42845), (10010, 42066), (10127, 41580), (10260, 41041), (10332, 40755), (10374, 40590), (10395, 40508), (10660, 39501), (10868, 38745), (10906, 38610), (11070, 38038), (11115, 37884), (11193, 37620), (11286, 37310), (11685, 36036), (11726, 35910), (11970, 35178), (12012, 35055), (12177, 34580), (12285, 34276), (12540, 33579), (12628, 33345), (12870, 32718), (12915, 32604), (13167, 31980), (13338, 31570), (13530, 31122), (13585, 30996), (13860, 30381), (14022, 30030), (14364, 29315), (14391, 29260), (14630, 28782), (14820, 28413), (14924, 28215), (15015, 28044), (15444, 27265), (15498, 27170), (15561, 27060), (15580, 27027), (15785, 26676), (15990, 26334), (16236, 25935), (16302, 25830), (16359, 25740), (16380, 25707), (17138, 24570), (17220, 24453), (17290, 24354), (17556, 23985), (17589, 23940), (17955, 23452), (18018, 23370), (18655, 22572), (18810, 22386), (18942, 22230), (19019, 22140), (19188, 21945), (19305, 21812), (20020, 21033), (20254, 20790), (20295, 20748)]