1311658920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 640

約数和(自身を含む): 5488560000

約数和(自身を除く): 4176901080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 27, 30, 33, 36, 38, 39, 40, 44, 45, 52, 54, 55, 57, 60, 65, 66, 72, 76, 78, 81, 88, 90, 95, 99, 104, 108, 110, 114, 117, 120, 130, 132, 135, 143, 149, 152, 156, 162, 165, 171, 180, 190, 195, 198, 209, 216, 220, 228, 234, 247, 260, 264, 270, 285, 286, 297, 298, 312, 324, 330, 342, 351, 360, 380, 390, 396, 405, 418, 429, 440, 447, 456, 468, 494, 495, 513, 520, 540, 570, 572, 585, 594, 596, 627, 648, 660, 684, 702, 715, 741, 745, 760, 780, 792, 810, 836, 855, 858, 891, 894, 936, 988, 990, 1026, 1045, 1053, 1080, 1140, 1144, 1170, 1188, 1192, 1235, 1254, 1287, 1320, 1341, 1368, 1404, 1430, 1482, 1485, 1490, 1539, 1560, 1620, 1639, 1672, 1710, 1716, 1755, 1782, 1788, 1881, 1937, 1976, 1980, 2052, 2090, 2106, 2145, 2223, 2235, 2280, 2340, 2376, 2470, 2508, 2565, 2574, 2682, 2717, 2808, 2831, 2860, 2964, 2970, 2980, 3078, 3135, 3240, 3278, 3420, 3432, 3510, 3564, 3576, 3705, 3762, 3861, 3874, 3960, 4023, 4104, 4180, 4212, 4290, 4446, 4455, 4470, 4680, 4917, 4940, 5016, 5130, 5148, 5265, 5364, 5434, 5643, 5662, 5720, 5811, 5928, 5940, 5960, 6156, 6270, 6435, 6556, 6669, 6705, 6840, 7020, 7128, 7410, 7524, 7695, 7722, 7748, 8046, 8151, 8195, 8360, 8424, 8493, 8580, 8892, 8910, 8940, 9405, 9685, 9834, 9880, 10260, 10296, 10530, 10728, 10868, 11115, 11286, 11324, 11583, 11622, 11880, 12069, 12312, 12540, 12870, 13112, 13338, 13410, 13585, 14040, 14155, 14751, 14820, 15048, 15390, 15444, 15496, 16092, 16302, 16390, 16929, 16986, 17160, 17433, 17784, 17820, 17880, 18810, 19305, 19370, 19668, 20007, 20115, 20520, 21060, 21307, 21736, 22230, 22572, 22648, 23166, 23244, 24138, 24453, 24585, 25080, 25479, 25740, 26676, 26820, 27170, 28215, 28310, 29055, 29502, 29640, 30780, 30888, 31141, 32184, 32604, 32780, 33345, 33858, 33972, 34866, 35640, 36803, 37620, 38610, 38740, 39336, 40014, 40230, 40755, 42120, 42465, 42614, 44253, 44460, 45144, 46332, 46488, 48276, 48906, 49170, 50958, 51480, 52299, 53352, 53640, 54340, 56430, 56620, 57915, 58110, 59004, 60345, 61560, 62282, 63921, 65208, 65560, 66690, 67716, 67944, 69732, 73359, 73606, 73755, 75240, 76437, 77220, 77480, 80028, 80460, 81510, 84645, 84930, 85228, 87165, 88506, 88920, 92664, 93423, 96552, 97812, 98340, 100035, 101916, 104598, 106535, 108680, 110409, 112860, 113240, 115830, 116220, 118008, 120690, 122265, 124564, 127395, 127842, 132759, 133380, 135432, 139464, 146718, 147212, 147510, 152874, 154440, 155705, 156897, 160056, 160920, 163020, 169290, 169860, 170456, 174330, 177012, 184015, 186846, 191763, 195624, 196680, 200070, 203832, 209196, 213070, 220077, 220818, 221265, 225720, 229311, 231660, 232440, 241380, 244530, 249128, 254790, 255684, 261495, 265518, 266760, 280269, 293436, 294424, 295020, 305748, 311410, 313794, 319605, 326040, 331227, 338580, 339720, 348660, 354024, 366795, 368030, 373692, 382185, 383526, 400140, 404833, 418392, 426140, 440154, 441636, 442530, 458622, 463320, 467115, 482760, 489060, 509580, 511368, 522990, 531036, 552045, 560538, 575289, 586872, 590040, 611496, 622820, 627588, 639210, 662454, 663795, 677160, 697320, 733590, 736060, 747384, 764370, 767052, 784485, 800280, 809666, 840807, 852280, 880308, 883272, 885060, 917244, 934230, 958815, 978120, 993681, 1019160, 1045980, 1062072, 1100385, 1104090, 1121076, 1146555, 1150578, 1214499, 1245640, 1255176, 1278420, 1324908, 1327590, 1401345, 1467180, 1472120, 1528740, 1534104, 1568970, 1619332, 1656135, 1681614, 1725867, 1760616, 1770120, 1834488, 1868460, 1917630, 1987362, 2024165, 2091960, 2200770, 2208180, 2242152, 2293110, 2301156, 2428998, 2522421, 2556840, 2649816, 2655180, 2802690, 2876445, 2934360, 2981043, 3057480, 3137940, 3238664, 3312270, 3363228, 3451734, 3643497, 3736920, 3835260, 3974724, 4048330, 4204035, 4401540, 4416360, 4586220, 4602312, 4857996, 4968405, 5044842, 5310360, 5605380, 5752890, 5962086, 6072495, 6275880, 6624540, 6726456, 6903468, 7286994, 7670520, 7949448, 8096660, 8408070, 8629335, 8803080, 9172440, 9715992, 9936810, 10089684, 10930491, 11210760, 11505780, 11924172, 12144990, 12612105, 13249080, 13806936, 14573988, 14905215, 16193320, 16816140, 17258670, 18217485, 19873620, 20179368, 21860982, 23011560, 23848344, 24289980, 25224210, 29147976, 29810430, 32791473, 33632280, 34517340, 36434970, 39747240, 43721964, 48579960, 50448420, 54652455, 59620860, 65582946, 69034680, 72869940, 87443928, 100896840, 109304910, 119241720, 131165892, 145739880, 163957365, 218609820, 262331784, 327914730, 437219640, 655829460, 1311658920]

約数ペア:

[(1, 1311658920), (2, 655829460), (3, 437219640), (4, 327914730), (5, 262331784), (6, 218609820), (8, 163957365), (9, 145739880), (10, 131165892), (11, 119241720), (12, 109304910), (13, 100896840), (15, 87443928), (18, 72869940), (19, 69034680), (20, 65582946), (22, 59620860), (24, 54652455), (26, 50448420), (27, 48579960), (30, 43721964), (33, 39747240), (36, 36434970), (38, 34517340), (39, 33632280), (40, 32791473), (44, 29810430), (45, 29147976), (52, 25224210), (54, 24289980), (55, 23848344), (57, 23011560), (60, 21860982), (65, 20179368), (66, 19873620), (72, 18217485), (76, 17258670), (78, 16816140), (81, 16193320), (88, 14905215), (90, 14573988), (95, 13806936), (99, 13249080), (104, 12612105), (108, 12144990), (110, 11924172), (114, 11505780), (117, 11210760), (120, 10930491), (130, 10089684), (132, 9936810), (135, 9715992), (143, 9172440), (149, 8803080), (152, 8629335), (156, 8408070), (162, 8096660), (165, 7949448), (171, 7670520), (180, 7286994), (190, 6903468), (195, 6726456), (198, 6624540), (209, 6275880), (216, 6072495), (220, 5962086), (228, 5752890), (234, 5605380), (247, 5310360), (260, 5044842), (264, 4968405), (270, 4857996), (285, 4602312), (286, 4586220), (297, 4416360), (298, 4401540), (312, 4204035), (324, 4048330), (330, 3974724), (342, 3835260), (351, 3736920), (360, 3643497), (380, 3451734), (390, 3363228), (396, 3312270), (405, 3238664), (418, 3137940), (429, 3057480), (440, 2981043), (447, 2934360), (456, 2876445), (468, 2802690), (494, 2655180), (495, 2649816), (513, 2556840), (520, 2522421), (540, 2428998), (570, 2301156), (572, 2293110), (585, 2242152), (594, 2208180), (596, 2200770), (627, 2091960), (648, 2024165), (660, 1987362), (684, 1917630), (702, 1868460), (715, 1834488), (741, 1770120), (745, 1760616), (760, 1725867), (780, 1681614), (792, 1656135), (810, 1619332), (836, 1568970), (855, 1534104), (858, 1528740), (891, 1472120), (894, 1467180), (936, 1401345), (988, 1327590), (990, 1324908), (1026, 1278420), (1045, 1255176), (1053, 1245640), (1080, 1214499), (1140, 1150578), (1144, 1146555), (1170, 1121076), (1188, 1104090), (1192, 1100385), (1235, 1062072), (1254, 1045980), (1287, 1019160), (1320, 993681), (1341, 978120), (1368, 958815), (1404, 934230), (1430, 917244), (1482, 885060), (1485, 883272), (1490, 880308), (1539, 852280), (1560, 840807), (1620, 809666), (1639, 800280), (1672, 784485), (1710, 767052), (1716, 764370), (1755, 747384), (1782, 736060), (1788, 733590), (1881, 697320), (1937, 677160), (1976, 663795), (1980, 662454), (2052, 639210), (2090, 627588), (2106, 622820), (2145, 611496), (2223, 590040), (2235, 586872), (2280, 575289), (2340, 560538), (2376, 552045), (2470, 531036), (2508, 522990), (2565, 511368), (2574, 509580), (2682, 489060), (2717, 482760), (2808, 467115), (2831, 463320), (2860, 458622), (2964, 442530), (2970, 441636), (2980, 440154), (3078, 426140), (3135, 418392), (3240, 404833), (3278, 400140), (3420, 383526), (3432, 382185), (3510, 373692), (3564, 368030), (3576, 366795), (3705, 354024), (3762, 348660), (3861, 339720), (3874, 338580), (3960, 331227), (4023, 326040), (4104, 319605), (4180, 313794), (4212, 311410), (4290, 305748), (4446, 295020), (4455, 294424), (4470, 293436), (4680, 280269), (4917, 266760), (4940, 265518), (5016, 261495), (5130, 255684), (5148, 254790), (5265, 249128), (5364, 244530), (5434, 241380), (5643, 232440), (5662, 231660), (5720, 229311), (5811, 225720), (5928, 221265), (5940, 220818), (5960, 220077), (6156, 213070), (6270, 209196), (6435, 203832), (6556, 200070), (6669, 196680), (6705, 195624), (6840, 191763), (7020, 186846), (7128, 184015), (7410, 177012), (7524, 174330), (7695, 170456), (7722, 169860), (7748, 169290), (8046, 163020), (8151, 160920), (8195, 160056), (8360, 156897), (8424, 155705), (8493, 154440), (8580, 152874), (8892, 147510), (8910, 147212), (8940, 146718), (9405, 139464), (9685, 135432), (9834, 133380), (9880, 132759), (10260, 127842), (10296, 127395), (10530, 124564), (10728, 122265), (10868, 120690), (11115, 118008), (11286, 116220), (11324, 115830), (11583, 113240), (11622, 112860), (11880, 110409), (12069, 108680), (12312, 106535), (12540, 104598), (12870, 101916), (13112, 100035), (13338, 98340), (13410, 97812), (13585, 96552), (14040, 93423), (14155, 92664), (14751, 88920), (14820, 88506), (15048, 87165), (15390, 85228), (15444, 84930), (15496, 84645), (16092, 81510), (16302, 80460), (16390, 80028), (16929, 77480), (16986, 77220), (17160, 76437), (17433, 75240), (17784, 73755), (17820, 73606), (17880, 73359), (18810, 69732), (19305, 67944), (19370, 67716), (19668, 66690), (20007, 65560), (20115, 65208), (20520, 63921), (21060, 62282), (21307, 61560), (21736, 60345), (22230, 59004), (22572, 58110), (22648, 57915), (23166, 56620), (23244, 56430), (24138, 54340), (24453, 53640), (24585, 53352), (25080, 52299), (25479, 51480), (25740, 50958), (26676, 49170), (26820, 48906), (27170, 48276), (28215, 46488), (28310, 46332), (29055, 45144), (29502, 44460), (29640, 44253), (30780, 42614), (30888, 42465), (31141, 42120), (32184, 40755), (32604, 40230), (32780, 40014), (33345, 39336), (33858, 38740), (33972, 38610), (34866, 37620), (35640, 36803)]