1306941840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1282

約数の個数: 240

約数和(自身を含む): 4630083120

約数和(自身を除く): 3323141280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 53, 58, 60, 72, 80, 87, 90, 106, 116, 120, 144, 145, 159, 174, 180, 212, 232, 240, 261, 265, 290, 318, 348, 360, 424, 435, 464, 477, 522, 530, 580, 636, 696, 720, 795, 848, 870, 954, 1044, 1060, 1160, 1181, 1272, 1305, 1392, 1537, 1590, 1740, 1908, 2088, 2120, 2320, 2362, 2385, 2544, 2610, 3074, 3180, 3480, 3543, 3816, 4176, 4240, 4611, 4724, 4770, 5220, 5905, 6148, 6360, 6960, 7086, 7632, 7685, 9222, 9448, 9540, 10440, 10629, 11810, 12296, 12720, 13833, 14172, 15370, 17715, 18444, 18896, 19080, 20880, 21258, 23055, 23620, 24592, 27666, 28344, 30740, 34249, 35430, 36888, 38160, 42516, 46110, 47240, 53145, 55332, 56688, 61480, 62593, 68498, 69165, 70860, 73776, 85032, 92220, 94480, 102747, 106290, 110664, 122960, 125186, 136996, 138330, 141720, 170064, 171245, 184440, 187779, 205494, 212580, 221328, 250372, 273992, 276660, 283440, 308241, 312965, 342490, 368880, 375558, 410988, 425160, 500744, 513735, 547984, 553320, 563337, 616482, 625930, 684980, 751116, 821976, 850320, 938895, 1001488, 1027470, 1106640, 1126674, 1232964, 1251860, 1369960, 1502232, 1541205, 1643952, 1815197, 1877790, 2054940, 2253348, 2465928, 2503720, 2739920, 2816685, 3004464, 3082410, 3630394, 3755580, 4109880, 4506696, 4931856, 5007440, 5445591, 5633370, 6164820, 7260788, 7511160, 8219760, 9013392, 9075985, 10891182, 11266740, 12329640, 14521576, 15022320, 16336773, 18151970, 21782364, 22533480, 24659280, 27227955, 29043152, 32673546, 36303940, 43564728, 45066960, 54455910, 65347092, 72607880, 81683865, 87129456, 108911820, 130694184, 145215760, 163367730, 217823640, 261388368, 326735460, 435647280, 653470920, 1306941840]

約数ペア:

[(1, 1306941840), (2, 653470920), (3, 435647280), (4, 326735460), (5, 261388368), (6, 217823640), (8, 163367730), (9, 145215760), (10, 130694184), (12, 108911820), (15, 87129456), (16, 81683865), (18, 72607880), (20, 65347092), (24, 54455910), (29, 45066960), (30, 43564728), (36, 36303940), (40, 32673546), (45, 29043152), (48, 27227955), (53, 24659280), (58, 22533480), (60, 21782364), (72, 18151970), (80, 16336773), (87, 15022320), (90, 14521576), (106, 12329640), (116, 11266740), (120, 10891182), (144, 9075985), (145, 9013392), (159, 8219760), (174, 7511160), (180, 7260788), (212, 6164820), (232, 5633370), (240, 5445591), (261, 5007440), (265, 4931856), (290, 4506696), (318, 4109880), (348, 3755580), (360, 3630394), (424, 3082410), (435, 3004464), (464, 2816685), (477, 2739920), (522, 2503720), (530, 2465928), (580, 2253348), (636, 2054940), (696, 1877790), (720, 1815197), (795, 1643952), (848, 1541205), (870, 1502232), (954, 1369960), (1044, 1251860), (1060, 1232964), (1160, 1126674), (1181, 1106640), (1272, 1027470), (1305, 1001488), (1392, 938895), (1537, 850320), (1590, 821976), (1740, 751116), (1908, 684980), (2088, 625930), (2120, 616482), (2320, 563337), (2362, 553320), (2385, 547984), (2544, 513735), (2610, 500744), (3074, 425160), (3180, 410988), (3480, 375558), (3543, 368880), (3816, 342490), (4176, 312965), (4240, 308241), (4611, 283440), (4724, 276660), (4770, 273992), (5220, 250372), (5905, 221328), (6148, 212580), (6360, 205494), (6960, 187779), (7086, 184440), (7632, 171245), (7685, 170064), (9222, 141720), (9448, 138330), (9540, 136996), (10440, 125186), (10629, 122960), (11810, 110664), (12296, 106290), (12720, 102747), (13833, 94480), (14172, 92220), (15370, 85032), (17715, 73776), (18444, 70860), (18896, 69165), (19080, 68498), (20880, 62593), (21258, 61480), (23055, 56688), (23620, 55332), (24592, 53145), (27666, 47240), (28344, 46110), (30740, 42516), (34249, 38160), (35430, 36888)]