37632840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 131051520

約数和(自身を除く): 93418680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 631, 710, 840, 852, 994, 1065, 1262, 1420, 1491, 1704, 1893, 1988, 2130, 2485, 2524, 2840, 2982, 3155, 3786, 3976, 4260, 4417, 4970, 5048, 5964, 6310, 7455, 7572, 8520, 8834, 9465, 9940, 11928, 12620, 13251, 14910, 15144, 17668, 18930, 19880, 22085, 25240, 26502, 29820, 35336, 37860, 44170, 44801, 53004, 59640, 66255, 75720, 88340, 89602, 106008, 132510, 134403, 176680, 179204, 224005, 265020, 268806, 313607, 358408, 448010, 530040, 537612, 627214, 672015, 896020, 940821, 1075224, 1254428, 1344030, 1568035, 1792040, 1881642, 2508856, 2688060, 3136070, 3763284, 4704105, 5376120, 6272140, 7526568, 9408210, 12544280, 18816420, 37632840]

約数ペア:

[(1, 37632840), (2, 18816420), (3, 12544280), (4, 9408210), (5, 7526568), (6, 6272140), (7, 5376120), (8, 4704105), (10, 3763284), (12, 3136070), (14, 2688060), (15, 2508856), (20, 1881642), (21, 1792040), (24, 1568035), (28, 1344030), (30, 1254428), (35, 1075224), (40, 940821), (42, 896020), (56, 672015), (60, 627214), (70, 537612), (71, 530040), (84, 448010), (105, 358408), (120, 313607), (140, 268806), (142, 265020), (168, 224005), (210, 179204), (213, 176680), (280, 134403), (284, 132510), (355, 106008), (420, 89602), (426, 88340), (497, 75720), (568, 66255), (631, 59640), (710, 53004), (840, 44801), (852, 44170), (994, 37860), (1065, 35336), (1262, 29820), (1420, 26502), (1491, 25240), (1704, 22085), (1893, 19880), (1988, 18930), (2130, 17668), (2485, 15144), (2524, 14910), (2840, 13251), (2982, 12620), (3155, 11928), (3786, 9940), (3976, 9465), (4260, 8834), (4417, 8520), (4970, 7572), (5048, 7455), (5964, 6310)]