129563280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 640

約数和(自身を含む): 599961600

約数和(自身を除く): 470398320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 41, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 82, 84, 88, 90, 95, 99, 105, 108, 110, 112, 114, 120, 123, 126, 132, 133, 135, 140, 144, 152, 154, 164, 165, 168, 171, 176, 180, 189, 190, 198, 205, 209, 210, 216, 220, 228, 231, 240, 246, 252, 264, 266, 270, 280, 285, 287, 297, 304, 308, 315, 328, 330, 336, 342, 360, 369, 378, 380, 385, 396, 399, 410, 418, 420, 432, 440, 451, 456, 462, 492, 495, 504, 513, 528, 532, 540, 560, 570, 574, 594, 615, 616, 627, 630, 656, 660, 665, 684, 693, 720, 738, 756, 760, 770, 779, 792, 798, 820, 836, 840, 855, 861, 880, 902, 912, 924, 945, 984, 990, 1008, 1026, 1045, 1064, 1080, 1107, 1140, 1148, 1155, 1188, 1197, 1230, 1232, 1254, 1260, 1320, 1330, 1353, 1368, 1386, 1435, 1463, 1476, 1485, 1512, 1520, 1540, 1558, 1584, 1596, 1640, 1672, 1680, 1710, 1722, 1804, 1845, 1848, 1881, 1890, 1968, 1980, 1995, 2052, 2079, 2090, 2128, 2160, 2214, 2255, 2280, 2296, 2310, 2337, 2376, 2394, 2460, 2508, 2520, 2565, 2583, 2640, 2660, 2706, 2736, 2772, 2870, 2926, 2952, 2970, 3024, 3080, 3116, 3135, 3157, 3192, 3280, 3344, 3420, 3444, 3465, 3591, 3608, 3690, 3696, 3762, 3780, 3895, 3960, 3990, 4059, 4104, 4158, 4180, 4305, 4389, 4428, 4510, 4560, 4592, 4620, 4674, 4752, 4788, 4920, 5016, 5040, 5130, 5166, 5320, 5412, 5453, 5535, 5544, 5643, 5740, 5852, 5904, 5940, 5985, 6160, 6232, 6270, 6314, 6384, 6765, 6840, 6888, 6930, 7011, 7182, 7216, 7315, 7380, 7524, 7560, 7749, 7790, 7920, 7980, 8118, 8208, 8316, 8360, 8569, 8610, 8778, 8856, 9020, 9240, 9348, 9405, 9471, 9576, 9840, 10032, 10260, 10332, 10395, 10640, 10824, 10906, 11070, 11088, 11286, 11480, 11685, 11704, 11880, 11970, 12177, 12464, 12540, 12628, 12915, 13167, 13530, 13680, 13776, 13860, 14022, 14364, 14630, 14760, 15048, 15120, 15498, 15580, 15785, 15960, 16236, 16359, 16632, 16720, 17138, 17220, 17556, 17712, 17955, 18040, 18480, 18696, 18810, 18942, 19152, 20295, 20520, 20664, 20790, 21033, 21648, 21812, 21945, 22140, 22572, 22960, 23370, 23408, 23760, 23940, 24354, 25080, 25256, 25707, 25830, 26334, 27060, 27265, 27720, 28044, 28215, 28413, 28728, 29260, 29520, 30096, 30996, 31160, 31570, 31920, 32472, 32718, 33264, 34276, 34440, 35055, 35112, 35910, 36080, 37392, 37620, 37884, 38745, 39501, 40590, 41040, 41328, 41580, 42066, 42845, 43624, 43890, 44280, 45144, 46740, 47355, 47880, 48708, 49077, 50160, 50512, 51414, 51660, 52668, 54120, 54530, 55440, 56088, 56430, 56826, 57456, 58520, 59983, 60885, 61992, 62320, 63140, 64944, 65436, 65835, 68552, 68880, 70110, 70224, 71820, 75240, 75768, 77121, 77490, 79002, 81180, 81795, 83160, 84132, 85239, 85690, 87248, 87780, 88560, 90288, 93480, 94710, 95760, 97416, 98154, 102828, 103320, 105165, 105336, 108240, 109060, 112176, 112860, 113652, 117040, 119966, 121770, 123984, 126280, 128535, 130872, 131670, 137104, 140220, 142065, 143640, 147231, 150480, 151536, 154242, 154980, 158004, 162360, 163590, 166320, 168264, 170478, 171380, 175560, 179949, 186960, 189420, 194832, 196308, 197505, 205656, 206640, 210330, 210672, 218120, 225720, 227304, 231363, 239932, 243540, 245385, 252560, 257070, 261744, 263340, 280440, 284130, 287280, 294462, 299915, 308484, 309960, 316008, 324720, 327180, 336528, 340956, 342760, 351120, 359898, 378840, 385605, 392616, 395010, 411312, 420660, 426195, 436240, 451440, 454608, 462726, 479864, 487080, 490770, 514140, 526680, 539847, 560880, 568260, 588924, 599830, 616968, 619920, 632016, 654360, 681912, 685520, 719796, 736155, 757680, 771210, 785232, 790020, 841320, 852390, 899745, 925452, 959728, 974160, 981540, 1028280, 1053360, 1079694, 1136520, 1156815, 1177848, 1199660, 1233936, 1308720, 1363824, 1439592, 1472310, 1542420, 1580040, 1619541, 1682640, 1704780, 1799490, 1850904, 1963080, 2056560, 2159388, 2273040, 2313630, 2355696, 2399320, 2699235, 2879184, 2944620, 3084840, 3160080, 3239082, 3409560, 3598980, 3701808, 3926160, 4318776, 4627260, 4798640, 5398470, 5889240, 6169680, 6478164, 6819120, 7197960, 8097705, 8637552, 9254520, 10796940, 11778480, 12956328, 14395920, 16195410, 18509040, 21593880, 25912656, 32390820, 43187760, 64781640, 129563280]

約数ペア:

[(1, 129563280), (2, 64781640), (3, 43187760), (4, 32390820), (5, 25912656), (6, 21593880), (7, 18509040), (8, 16195410), (9, 14395920), (10, 12956328), (11, 11778480), (12, 10796940), (14, 9254520), (15, 8637552), (16, 8097705), (18, 7197960), (19, 6819120), (20, 6478164), (21, 6169680), (22, 5889240), (24, 5398470), (27, 4798640), (28, 4627260), (30, 4318776), (33, 3926160), (35, 3701808), (36, 3598980), (38, 3409560), (40, 3239082), (41, 3160080), (42, 3084840), (44, 2944620), (45, 2879184), (48, 2699235), (54, 2399320), (55, 2355696), (56, 2313630), (57, 2273040), (60, 2159388), (63, 2056560), (66, 1963080), (70, 1850904), (72, 1799490), (76, 1704780), (77, 1682640), (80, 1619541), (82, 1580040), (84, 1542420), (88, 1472310), (90, 1439592), (95, 1363824), (99, 1308720), (105, 1233936), (108, 1199660), (110, 1177848), (112, 1156815), (114, 1136520), (120, 1079694), (123, 1053360), (126, 1028280), (132, 981540), (133, 974160), (135, 959728), (140, 925452), (144, 899745), (152, 852390), (154, 841320), (164, 790020), (165, 785232), (168, 771210), (171, 757680), (176, 736155), (180, 719796), (189, 685520), (190, 681912), (198, 654360), (205, 632016), (209, 619920), (210, 616968), (216, 599830), (220, 588924), (228, 568260), (231, 560880), (240, 539847), (246, 526680), (252, 514140), (264, 490770), (266, 487080), (270, 479864), (280, 462726), (285, 454608), (287, 451440), (297, 436240), (304, 426195), (308, 420660), (315, 411312), (328, 395010), (330, 392616), (336, 385605), (342, 378840), (360, 359898), (369, 351120), (378, 342760), (380, 340956), (385, 336528), (396, 327180), (399, 324720), (410, 316008), (418, 309960), (420, 308484), (432, 299915), (440, 294462), (451, 287280), (456, 284130), (462, 280440), (492, 263340), (495, 261744), (504, 257070), (513, 252560), (528, 245385), (532, 243540), (540, 239932), (560, 231363), (570, 227304), (574, 225720), (594, 218120), (615, 210672), (616, 210330), (627, 206640), (630, 205656), (656, 197505), (660, 196308), (665, 194832), (684, 189420), (693, 186960), (720, 179949), (738, 175560), (756, 171380), (760, 170478), (770, 168264), (779, 166320), (792, 163590), (798, 162360), (820, 158004), (836, 154980), (840, 154242), (855, 151536), (861, 150480), (880, 147231), (902, 143640), (912, 142065), (924, 140220), (945, 137104), (984, 131670), (990, 130872), (1008, 128535), (1026, 126280), (1045, 123984), (1064, 121770), (1080, 119966), (1107, 117040), (1140, 113652), (1148, 112860), (1155, 112176), (1188, 109060), (1197, 108240), (1230, 105336), (1232, 105165), (1254, 103320), (1260, 102828), (1320, 98154), (1330, 97416), (1353, 95760), (1368, 94710), (1386, 93480), (1435, 90288), (1463, 88560), (1476, 87780), (1485, 87248), (1512, 85690), (1520, 85239), (1540, 84132), (1558, 83160), (1584, 81795), (1596, 81180), (1640, 79002), (1672, 77490), (1680, 77121), (1710, 75768), (1722, 75240), (1804, 71820), (1845, 70224), (1848, 70110), (1881, 68880), (1890, 68552), (1968, 65835), (1980, 65436), (1995, 64944), (2052, 63140), (2079, 62320), (2090, 61992), (2128, 60885), (2160, 59983), (2214, 58520), (2255, 57456), (2280, 56826), (2296, 56430), (2310, 56088), (2337, 55440), (2376, 54530), (2394, 54120), (2460, 52668), (2508, 51660), (2520, 51414), (2565, 50512), (2583, 50160), (2640, 49077), (2660, 48708), (2706, 47880), (2736, 47355), (2772, 46740), (2870, 45144), (2926, 44280), (2952, 43890), (2970, 43624), (3024, 42845), (3080, 42066), (3116, 41580), (3135, 41328), (3157, 41040), (3192, 40590), (3280, 39501), (3344, 38745), (3420, 37884), (3444, 37620), (3465, 37392), (3591, 36080), (3608, 35910), (3690, 35112), (3696, 35055), (3762, 34440), (3780, 34276), (3895, 33264), (3960, 32718), (3990, 32472), (4059, 31920), (4104, 31570), (4158, 31160), (4180, 30996), (4305, 30096), (4389, 29520), (4428, 29260), (4510, 28728), (4560, 28413), (4592, 28215), (4620, 28044), (4674, 27720), (4752, 27265), (4788, 27060), (4920, 26334), (5016, 25830), (5040, 25707), (5130, 25256), (5166, 25080), (5320, 24354), (5412, 23940), (5453, 23760), (5535, 23408), (5544, 23370), (5643, 22960), (5740, 22572), (5852, 22140), (5904, 21945), (5940, 21812), (5985, 21648), (6160, 21033), (6232, 20790), (6270, 20664), (6314, 20520), (6384, 20295), (6765, 19152), (6840, 18942), (6888, 18810), (6930, 18696), (7011, 18480), (7182, 18040), (7216, 17955), (7315, 17712), (7380, 17556), (7524, 17220), (7560, 17138), (7749, 16720), (7790, 16632), (7920, 16359), (7980, 16236), (8118, 15960), (8208, 15785), (8316, 15580), (8360, 15498), (8569, 15120), (8610, 15048), (8778, 14760), (8856, 14630), (9020, 14364), (9240, 14022), (9348, 13860), (9405, 13776), (9471, 13680), (9576, 13530), (9840, 13167), (10032, 12915), (10260, 12628), (10332, 12540), (10395, 12464), (10640, 12177), (10824, 11970), (10906, 11880), (11070, 11704), (11088, 11685), (11286, 11480)]