2715959600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 7173826560

約数和(自身を除く): 4457866960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 89, 92, 100, 107, 115, 124, 155, 178, 184, 200, 214, 230, 248, 310, 356, 368, 400, 428, 445, 460, 496, 535, 575, 620, 712, 713, 775, 856, 890, 920, 1070, 1150, 1240, 1424, 1426, 1550, 1712, 1780, 1840, 2047, 2140, 2225, 2300, 2461, 2480, 2675, 2759, 2852, 3100, 3317, 3560, 3565, 4094, 4280, 4450, 4600, 4922, 5350, 5518, 5704, 6200, 6634, 7120, 7130, 8188, 8560, 8900, 9200, 9523, 9844, 10235, 10700, 11036, 11408, 12305, 12400, 13268, 13795, 14260, 16376, 16585, 17800, 17825, 19046, 19688, 20470, 21400, 22072, 24610, 26536, 27590, 28520, 32752, 33170, 35600, 35650, 38092, 39376, 40940, 42800, 44144, 47615, 49220, 51175, 53072, 55180, 57040, 61525, 63457, 66340, 68975, 71300, 76184, 76291, 81880, 82925, 95230, 98440, 102350, 110360, 123050, 126914, 132680, 137950, 142600, 152368, 152582, 163760, 165850, 190460, 196880, 204700, 219029, 220720, 238075, 246100, 253828, 265360, 275900, 285200, 295213, 305164, 317285, 331700, 380920, 381455, 409400, 438058, 476150, 492200, 507656, 551800, 590426, 610328, 634570, 663400, 761840, 762910, 818800, 876116, 952300, 984400, 1015312, 1095145, 1103600, 1180852, 1220656, 1269140, 1326800, 1476065, 1525820, 1586425, 1752232, 1904600, 1907275, 2190290, 2361704, 2538280, 2952130, 3051640, 3172850, 3504464, 3809200, 3814550, 4380580, 4723408, 5076560, 5475725, 5904260, 6103280, 6345700, 6789899, 7380325, 7629100, 8761160, 10951450, 11808520, 12691400, 13579798, 14760650, 15258200, 17522320, 21902900, 23617040, 25382800, 27159596, 29521300, 30516400, 33949495, 43805800, 54319192, 59042600, 67898990, 87611600, 108638384, 118085200, 135797980, 169747475, 271595960, 339494950, 543191920, 678989900, 1357979800, 2715959600]

約数ペア:

[(1, 2715959600), (2, 1357979800), (4, 678989900), (5, 543191920), (8, 339494950), (10, 271595960), (16, 169747475), (20, 135797980), (23, 118085200), (25, 108638384), (31, 87611600), (40, 67898990), (46, 59042600), (50, 54319192), (62, 43805800), (80, 33949495), (89, 30516400), (92, 29521300), (100, 27159596), (107, 25382800), (115, 23617040), (124, 21902900), (155, 17522320), (178, 15258200), (184, 14760650), (200, 13579798), (214, 12691400), (230, 11808520), (248, 10951450), (310, 8761160), (356, 7629100), (368, 7380325), (400, 6789899), (428, 6345700), (445, 6103280), (460, 5904260), (496, 5475725), (535, 5076560), (575, 4723408), (620, 4380580), (712, 3814550), (713, 3809200), (775, 3504464), (856, 3172850), (890, 3051640), (920, 2952130), (1070, 2538280), (1150, 2361704), (1240, 2190290), (1424, 1907275), (1426, 1904600), (1550, 1752232), (1712, 1586425), (1780, 1525820), (1840, 1476065), (2047, 1326800), (2140, 1269140), (2225, 1220656), (2300, 1180852), (2461, 1103600), (2480, 1095145), (2675, 1015312), (2759, 984400), (2852, 952300), (3100, 876116), (3317, 818800), (3560, 762910), (3565, 761840), (4094, 663400), (4280, 634570), (4450, 610328), (4600, 590426), (4922, 551800), (5350, 507656), (5518, 492200), (5704, 476150), (6200, 438058), (6634, 409400), (7120, 381455), (7130, 380920), (8188, 331700), (8560, 317285), (8900, 305164), (9200, 295213), (9523, 285200), (9844, 275900), (10235, 265360), (10700, 253828), (11036, 246100), (11408, 238075), (12305, 220720), (12400, 219029), (13268, 204700), (13795, 196880), (14260, 190460), (16376, 165850), (16585, 163760), (17800, 152582), (17825, 152368), (19046, 142600), (19688, 137950), (20470, 132680), (21400, 126914), (22072, 123050), (24610, 110360), (26536, 102350), (27590, 98440), (28520, 95230), (32752, 82925), (33170, 81880), (35600, 76291), (35650, 76184), (38092, 71300), (39376, 68975), (40940, 66340), (42800, 63457), (44144, 61525), (47615, 57040), (49220, 55180), (51175, 53072)]