64875144480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2290789}}^1$

素因数の和:2290866

約数の個数: 96

約数和(自身を含む): 207820468800

約数和(自身を除く): 142945324320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5664, 7080, 9440, 14160, 28320, 2290789, 4581578, 6872367, 9163156, 11453945, 13744734, 18326312, 22907890, 27489468, 34361835, 36652624, 45815780, 54978936, 68723670, 73305248, 91631560, 109957872, 135156551, 137447340, 183263120, 219915744, 270313102, 274894680, 366526240, 405469653, 540626204, 549789360, 675782755, 810939306, 1081252408, 1099578720, 1351565510, 1621878612, 2027348265, 2162504816, 2703131020, 3243757224, 4054696530, 4325009632, 5406262040, 6487514448, 8109393060, 10812524080, 12975028896, 16218786120, 21625048160, 32437572240, 64875144480]

約数ペア:

[(1, 64875144480), (2, 32437572240), (3, 21625048160), (4, 16218786120), (5, 12975028896), (6, 10812524080), (8, 8109393060), (10, 6487514448), (12, 5406262040), (15, 4325009632), (16, 4054696530), (20, 3243757224), (24, 2703131020), (30, 2162504816), (32, 2027348265), (40, 1621878612), (48, 1351565510), (59, 1099578720), (60, 1081252408), (80, 810939306), (96, 675782755), (118, 549789360), (120, 540626204), (160, 405469653), (177, 366526240), (236, 274894680), (240, 270313102), (295, 219915744), (354, 183263120), (472, 137447340), (480, 135156551), (590, 109957872), (708, 91631560), (885, 73305248), (944, 68723670), (1180, 54978936), (1416, 45815780), (1770, 36652624), (1888, 34361835), (2360, 27489468), (2832, 22907890), (3540, 18326312), (4720, 13744734), (5664, 11453945), (7080, 9163156), (9440, 6872367), (14160, 4581578), (28320, 2290789)]