3184736640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53507}}^1$

素因数の和:53560

約数の個数: 128

約数和(自身を含む): 10479006720

約数和(自身を除く): 7294270080

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, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 53507, 59520, 107014, 160521, 214028, 267535, 321042, 428056, 535070, 642084, 802605, 856112, 1070140, 1284168, 1605210, 1658717, 1712224, 2140280, 2568336, 3210420, 3317434, 3424448, 4280560, 4976151, 5136672, 6420840, 6634868, 6848896, 8293585, 8561120, 9952302, 10273344, 12841680, 13269736, 16587170, 17122240, 19904604, 20546688, 24880755, 25683360, 26539472, 33174340, 34244480, 39809208, 49761510, 51366720, 53078944, 66348680, 79618416, 99523020, 102733440, 106157888, 132697360, 159236832, 199046040, 212315776, 265394720, 318473664, 398092080, 530789440, 636947328, 796184160, 1061578880, 1592368320, 3184736640]

約数ペア:

[(1, 3184736640), (2, 1592368320), (3, 1061578880), (4, 796184160), (5, 636947328), (6, 530789440), (8, 398092080), (10, 318473664), (12, 265394720), (15, 212315776), (16, 199046040), (20, 159236832), (24, 132697360), (30, 106157888), (31, 102733440), (32, 99523020), (40, 79618416), (48, 66348680), (60, 53078944), (62, 51366720), (64, 49761510), (80, 39809208), (93, 34244480), (96, 33174340), (120, 26539472), (124, 25683360), (128, 24880755), (155, 20546688), (160, 19904604), (186, 17122240), (192, 16587170), (240, 13269736), (248, 12841680), (310, 10273344), (320, 9952302), (372, 8561120), (384, 8293585), (465, 6848896), (480, 6634868), (496, 6420840), (620, 5136672), (640, 4976151), (744, 4280560), (930, 3424448), (960, 3317434), (992, 3210420), (1240, 2568336), (1488, 2140280), (1860, 1712224), (1920, 1658717), (1984, 1605210), (2480, 1284168), (2976, 1070140), (3720, 856112), (3968, 802605), (4960, 642084), (5952, 535070), (7440, 428056), (9920, 321042), (11904, 267535), (14880, 214028), (19840, 160521), (29760, 107014), (53507, 59520)]