2479280401260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10141}}^1\times {\mathrm{104479}}^1$

素因数の和:114648

約数の個数: 144

約数和(自身を含む): 8099858807040

約数和(自身を除く): 5620578405780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 10141, 20282, 30423, 40564, 50705, 60846, 91269, 101410, 104479, 121692, 131833, 152115, 182538, 202820, 208958, 263666, 304230, 313437, 365076, 395499, 417916, 456345, 522395, 527332, 608460, 626874, 659165, 790998, 912690, 940311, 1044790, 1186497, 1253748, 1318330, 1358227, 1567185, 1581996, 1825380, 1880622, 1977495, 2089580, 2372994, 2636660, 2716454, 3134370, 3761244, 3954990, 4074681, 4701555, 4745988, 5432908, 5932485, 6268740, 6791135, 7909980, 8149362, 9403110, 11864970, 12224043, 13582270, 16298724, 18806220, 20373405, 23729940, 24448086, 27164540, 40746810, 48896172, 61120215, 81493620, 122240430, 244480860, 1059521539, 2119043078, 3178564617, 4238086156, 5297607695, 6357129234, 9535693851, 10595215390, 12714258468, 13773780007, 15892823085, 19071387702, 21190430780, 27547560014, 31785646170, 38142775404, 41321340021, 47678469255, 55095120028, 63571292340, 68868900035, 82642680042, 95356938510, 123964020063, 137737800070, 165285360084, 190713877020, 206606700105, 247928040126, 275475600140, 413213400210, 495856080252, 619820100315, 826426800420, 1239640200630, 2479280401260]

約数ペア:

[(1, 2479280401260), (2, 1239640200630), (3, 826426800420), (4, 619820100315), (5, 495856080252), (6, 413213400210), (9, 275475600140), (10, 247928040126), (12, 206606700105), (13, 190713877020), (15, 165285360084), (18, 137737800070), (20, 123964020063), (26, 95356938510), (30, 82642680042), (36, 68868900035), (39, 63571292340), (45, 55095120028), (52, 47678469255), (60, 41321340021), (65, 38142775404), (78, 31785646170), (90, 27547560014), (117, 21190430780), (130, 19071387702), (156, 15892823085), (180, 13773780007), (195, 12714258468), (234, 10595215390), (260, 9535693851), (390, 6357129234), (468, 5297607695), (585, 4238086156), (780, 3178564617), (1170, 2119043078), (2340, 1059521539), (10141, 244480860), (20282, 122240430), (30423, 81493620), (40564, 61120215), (50705, 48896172), (60846, 40746810), (91269, 27164540), (101410, 24448086), (104479, 23729940), (121692, 20373405), (131833, 18806220), (152115, 16298724), (182538, 13582270), (202820, 12224043), (208958, 11864970), (263666, 9403110), (304230, 8149362), (313437, 7909980), (365076, 6791135), (395499, 6268740), (417916, 5932485), (456345, 5432908), (522395, 4745988), (527332, 4701555), (608460, 4074681), (626874, 3954990), (659165, 3761244), (790998, 3134370), (912690, 2716454), (940311, 2636660), (1044790, 2372994), (1186497, 2089580), (1253748, 1977495), (1318330, 1880622), (1358227, 1825380), (1567185, 1581996)]