73680600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 266768640

約数和(自身を除く): 193088040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 331, 350, 371, 420, 424, 525, 530, 600, 636, 662, 700, 742, 795, 840, 993, 1050, 1060, 1113, 1272, 1324, 1325, 1400, 1484, 1590, 1655, 1855, 1986, 2100, 2120, 2226, 2317, 2648, 2650, 2968, 3180, 3310, 3710, 3972, 3975, 4200, 4452, 4634, 4965, 5300, 5565, 6360, 6620, 6951, 7420, 7944, 7950, 8275, 8904, 9268, 9275, 9930, 10600, 11130, 11585, 13240, 13902, 14840, 15900, 16550, 17543, 18536, 18550, 19860, 22260, 23170, 24825, 27804, 27825, 31800, 33100, 34755, 35086, 37100, 39720, 44520, 46340, 49650, 52629, 55608, 55650, 57925, 66200, 69510, 70172, 74200, 87715, 92680, 99300, 105258, 111300, 115850, 122801, 139020, 140344, 173775, 175430, 198600, 210516, 222600, 231700, 245602, 263145, 278040, 347550, 350860, 368403, 421032, 438575, 463400, 491204, 526290, 614005, 695100, 701720, 736806, 877150, 982408, 1052580, 1228010, 1315725, 1390200, 1473612, 1754300, 1842015, 2105160, 2456020, 2631450, 2947224, 3070025, 3508600, 3684030, 4912040, 5262900, 6140050, 7368060, 9210075, 10525800, 12280100, 14736120, 18420150, 24560200, 36840300, 73680600]

約数ペア:

[(1, 73680600), (2, 36840300), (3, 24560200), (4, 18420150), (5, 14736120), (6, 12280100), (7, 10525800), (8, 9210075), (10, 7368060), (12, 6140050), (14, 5262900), (15, 4912040), (20, 3684030), (21, 3508600), (24, 3070025), (25, 2947224), (28, 2631450), (30, 2456020), (35, 2105160), (40, 1842015), (42, 1754300), (50, 1473612), (53, 1390200), (56, 1315725), (60, 1228010), (70, 1052580), (75, 982408), (84, 877150), (100, 736806), (105, 701720), (106, 695100), (120, 614005), (140, 526290), (150, 491204), (159, 463400), (168, 438575), (175, 421032), (200, 368403), (210, 350860), (212, 347550), (265, 278040), (280, 263145), (300, 245602), (318, 231700), (331, 222600), (350, 210516), (371, 198600), (420, 175430), (424, 173775), (525, 140344), (530, 139020), (600, 122801), (636, 115850), (662, 111300), (700, 105258), (742, 99300), (795, 92680), (840, 87715), (993, 74200), (1050, 70172), (1060, 69510), (1113, 66200), (1272, 57925), (1324, 55650), (1325, 55608), (1400, 52629), (1484, 49650), (1590, 46340), (1655, 44520), (1855, 39720), (1986, 37100), (2100, 35086), (2120, 34755), (2226, 33100), (2317, 31800), (2648, 27825), (2650, 27804), (2968, 24825), (3180, 23170), (3310, 22260), (3710, 19860), (3972, 18550), (3975, 18536), (4200, 17543), (4452, 16550), (4634, 15900), (4965, 14840), (5300, 13902), (5565, 13240), (6360, 11585), (6620, 11130), (6951, 10600), (7420, 9930), (7944, 9275), (7950, 9268), (8275, 8904)]