24450080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 62460720

約数和(自身を除く): 38010640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 89, 101, 136, 160, 170, 178, 202, 272, 340, 356, 404, 445, 505, 544, 680, 712, 808, 890, 1010, 1360, 1424, 1513, 1616, 1717, 1780, 2020, 2720, 2848, 3026, 3232, 3434, 3560, 4040, 6052, 6868, 7120, 7565, 8080, 8585, 8989, 12104, 13736, 14240, 15130, 16160, 17170, 17978, 24208, 27472, 30260, 34340, 35956, 44945, 48416, 54944, 60520, 68680, 71912, 89890, 121040, 137360, 143824, 152813, 179780, 242080, 274720, 287648, 305626, 359560, 611252, 719120, 764065, 1222504, 1438240, 1528130, 2445008, 3056260, 4890016, 6112520, 12225040, 24450080]

約数ペア:

[(1, 24450080), (2, 12225040), (4, 6112520), (5, 4890016), (8, 3056260), (10, 2445008), (16, 1528130), (17, 1438240), (20, 1222504), (32, 764065), (34, 719120), (40, 611252), (68, 359560), (80, 305626), (85, 287648), (89, 274720), (101, 242080), (136, 179780), (160, 152813), (170, 143824), (178, 137360), (202, 121040), (272, 89890), (340, 71912), (356, 68680), (404, 60520), (445, 54944), (505, 48416), (544, 44945), (680, 35956), (712, 34340), (808, 30260), (890, 27472), (1010, 24208), (1360, 17978), (1424, 17170), (1513, 16160), (1616, 15130), (1717, 14240), (1780, 13736), (2020, 12104), (2720, 8989), (2848, 8585), (3026, 8080), (3232, 7565), (3434, 7120), (3560, 6868), (4040, 6052)]