2451613320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 384

約数和(自身を含む): 9172800000

約数和(自身を除く): 6721186680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 79, 90, 95, 104, 114, 117, 120, 130, 152, 156, 158, 171, 180, 190, 195, 228, 234, 237, 247, 260, 285, 312, 316, 342, 349, 360, 380, 390, 395, 456, 468, 474, 494, 520, 570, 585, 632, 684, 698, 711, 741, 760, 780, 790, 855, 936, 948, 988, 1027, 1047, 1140, 1170, 1185, 1235, 1368, 1396, 1422, 1482, 1501, 1560, 1580, 1710, 1745, 1896, 1976, 2054, 2094, 2223, 2280, 2340, 2370, 2470, 2792, 2844, 2964, 3002, 3081, 3141, 3160, 3420, 3490, 3555, 3705, 4108, 4188, 4446, 4503, 4537, 4680, 4740, 4940, 5135, 5235, 5688, 5928, 6004, 6162, 6282, 6631, 6840, 6980, 7110, 7410, 7505, 8216, 8376, 8892, 9006, 9074, 9243, 9480, 9880, 10270, 10470, 11115, 12008, 12324, 12564, 13262, 13509, 13611, 13960, 14220, 14820, 15010, 15405, 15705, 17784, 18012, 18148, 18486, 19513, 19893, 20540, 20940, 22230, 22515, 22685, 24648, 25128, 26524, 27018, 27222, 27571, 28440, 29640, 30020, 30810, 31410, 33155, 36024, 36296, 36972, 39026, 39786, 40833, 41080, 41880, 44460, 45030, 45370, 46215, 53048, 54036, 54444, 55142, 58539, 59679, 60040, 61620, 62820, 66310, 67545, 68055, 73944, 78052, 79572, 81666, 82713, 86203, 88920, 90060, 90740, 92430, 97565, 99465, 108072, 108888, 110284, 117078, 119358, 123240, 125640, 132620, 135090, 136110, 137855, 156104, 159144, 163332, 165426, 172406, 175617, 180120, 181480, 184860, 195130, 198930, 204165, 220568, 234156, 238716, 248139, 258609, 265240, 270180, 272220, 275710, 292695, 298395, 326664, 330852, 344812, 351234, 358423, 369720, 390260, 397860, 408330, 413565, 431015, 468312, 477432, 496278, 517218, 523849, 540360, 544440, 551420, 585390, 596790, 661704, 689624, 702468, 716846, 775827, 780520, 795720, 816660, 827130, 862030, 878085, 992556, 1034436, 1047698, 1075269, 1102840, 1170780, 1193580, 1240695, 1293045, 1404936, 1433692, 1551654, 1571547, 1633320, 1654260, 1724060, 1756170, 1792115, 1985112, 2068872, 2095396, 2150538, 2341560, 2387160, 2481390, 2586090, 2619245, 2867384, 3103308, 3143094, 3225807, 3308520, 3448120, 3512340, 3584230, 3879135, 4190792, 4301076, 4714641, 4962780, 5172180, 5238490, 5376345, 6206616, 6286188, 6451614, 6810037, 7024680, 7168460, 7758270, 7857735, 8602152, 9429282, 9925560, 10344360, 10476980, 10752690, 12572376, 12903228, 13620074, 14336920, 15516540, 15715470, 16129035, 18858564, 20430111, 20953960, 21505380, 23573205, 25806456, 27240148, 31033080, 31430940, 32258070, 34050185, 37717128, 40860222, 43010760, 47146410, 54480296, 61290333, 62861880, 64516140, 68100370, 81720444, 94292820, 102150555, 122580666, 129032280, 136200740, 163440888, 188585640, 204301110, 245161332, 272401480, 306451665, 408602220, 490322664, 612903330, 817204440, 1225806660, 2451613320]

約数ペア:

[(1, 2451613320), (2, 1225806660), (3, 817204440), (4, 612903330), (5, 490322664), (6, 408602220), (8, 306451665), (9, 272401480), (10, 245161332), (12, 204301110), (13, 188585640), (15, 163440888), (18, 136200740), (19, 129032280), (20, 122580666), (24, 102150555), (26, 94292820), (30, 81720444), (36, 68100370), (38, 64516140), (39, 62861880), (40, 61290333), (45, 54480296), (52, 47146410), (57, 43010760), (60, 40860222), (65, 37717128), (72, 34050185), (76, 32258070), (78, 31430940), (79, 31033080), (90, 27240148), (95, 25806456), (104, 23573205), (114, 21505380), (117, 20953960), (120, 20430111), (130, 18858564), (152, 16129035), (156, 15715470), (158, 15516540), (171, 14336920), (180, 13620074), (190, 12903228), (195, 12572376), (228, 10752690), (234, 10476980), (237, 10344360), (247, 9925560), (260, 9429282), (285, 8602152), (312, 7857735), (316, 7758270), (342, 7168460), (349, 7024680), (360, 6810037), (380, 6451614), (390, 6286188), (395, 6206616), (456, 5376345), (468, 5238490), (474, 5172180), (494, 4962780), (520, 4714641), (570, 4301076), (585, 4190792), (632, 3879135), (684, 3584230), (698, 3512340), (711, 3448120), (741, 3308520), (760, 3225807), (780, 3143094), (790, 3103308), (855, 2867384), (936, 2619245), (948, 2586090), (988, 2481390), (1027, 2387160), (1047, 2341560), (1140, 2150538), (1170, 2095396), (1185, 2068872), (1235, 1985112), (1368, 1792115), (1396, 1756170), (1422, 1724060), (1482, 1654260), (1501, 1633320), (1560, 1571547), (1580, 1551654), (1710, 1433692), (1745, 1404936), (1896, 1293045), (1976, 1240695), (2054, 1193580), (2094, 1170780), (2223, 1102840), (2280, 1075269), (2340, 1047698), (2370, 1034436), (2470, 992556), (2792, 878085), (2844, 862030), (2964, 827130), (3002, 816660), (3081, 795720), (3141, 780520), (3160, 775827), (3420, 716846), (3490, 702468), (3555, 689624), (3705, 661704), (4108, 596790), (4188, 585390), (4446, 551420), (4503, 544440), (4537, 540360), (4680, 523849), (4740, 517218), (4940, 496278), (5135, 477432), (5235, 468312), (5688, 431015), (5928, 413565), (6004, 408330), (6162, 397860), (6282, 390260), (6631, 369720), (6840, 358423), (6980, 351234), (7110, 344812), (7410, 330852), (7505, 326664), (8216, 298395), (8376, 292695), (8892, 275710), (9006, 272220), (9074, 270180), (9243, 265240), (9480, 258609), (9880, 248139), (10270, 238716), (10470, 234156), (11115, 220568), (12008, 204165), (12324, 198930), (12564, 195130), (13262, 184860), (13509, 181480), (13611, 180120), (13960, 175617), (14220, 172406), (14820, 165426), (15010, 163332), (15405, 159144), (15705, 156104), (17784, 137855), (18012, 136110), (18148, 135090), (18486, 132620), (19513, 125640), (19893, 123240), (20540, 119358), (20940, 117078), (22230, 110284), (22515, 108888), (22685, 108072), (24648, 99465), (25128, 97565), (26524, 92430), (27018, 90740), (27222, 90060), (27571, 88920), (28440, 86203), (29640, 82713), (30020, 81666), (30810, 79572), (31410, 78052), (33155, 73944), (36024, 68055), (36296, 67545), (36972, 66310), (39026, 62820), (39786, 61620), (40833, 60040), (41080, 59679), (41880, 58539), (44460, 55142), (45030, 54444), (45370, 54036), (46215, 53048)]