295040640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5010

約数の個数: 128

約数和(自身を含む): 970974720

約数和(自身を除く): 675934080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4957, 4960, 5952, 7440, 9914, 9920, 11904, 14871, 14880, 19828, 19840, 24785, 29742, 29760, 39656, 49570, 59484, 59520, 74355, 79312, 99140, 118968, 148710, 153667, 158624, 198280, 237936, 297420, 307334, 317248, 396560, 461001, 475872, 594840, 614668, 634496, 768335, 793120, 922002, 951744, 1189680, 1229336, 1536670, 1586240, 1844004, 1903488, 2305005, 2379360, 2458672, 3073340, 3172480, 3688008, 4610010, 4758720, 4917344, 6146680, 7376016, 9220020, 9517440, 9834688, 12293360, 14752032, 18440040, 19669376, 24586720, 29504064, 36880080, 49173440, 59008128, 73760160, 98346880, 147520320, 295040640]

約数ペア:

[(1, 295040640), (2, 147520320), (3, 98346880), (4, 73760160), (5, 59008128), (6, 49173440), (8, 36880080), (10, 29504064), (12, 24586720), (15, 19669376), (16, 18440040), (20, 14752032), (24, 12293360), (30, 9834688), (31, 9517440), (32, 9220020), (40, 7376016), (48, 6146680), (60, 4917344), (62, 4758720), (64, 4610010), (80, 3688008), (93, 3172480), (96, 3073340), (120, 2458672), (124, 2379360), (128, 2305005), (155, 1903488), (160, 1844004), (186, 1586240), (192, 1536670), (240, 1229336), (248, 1189680), (310, 951744), (320, 922002), (372, 793120), (384, 768335), (465, 634496), (480, 614668), (496, 594840), (620, 475872), (640, 461001), (744, 396560), (930, 317248), (960, 307334), (992, 297420), (1240, 237936), (1488, 198280), (1860, 158624), (1920, 153667), (1984, 148710), (2480, 118968), (2976, 99140), (3720, 79312), (3968, 74355), (4957, 59520), (4960, 59484), (5952, 49570), (7440, 39656), (9914, 29760), (9920, 29742), (11904, 24785), (14871, 19840), (14880, 19828)]