149370120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4999}}^1$

素因数の和:5099

約数の個数: 96

約数和(自身を含む): 491400000

約数和(自身を除く): 342029880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 4999, 5976, 7470, 9960, 9998, 14940, 14997, 19996, 24995, 29880, 29994, 39992, 44991, 49990, 59988, 74985, 89982, 99980, 119976, 149970, 179964, 199960, 224955, 299940, 359928, 414917, 449910, 599880, 829834, 899820, 1244751, 1659668, 1799640, 2074585, 2489502, 3319336, 3734253, 4149170, 4979004, 6223755, 7468506, 8298340, 9958008, 12447510, 14937012, 16596680, 18671265, 24895020, 29874024, 37342530, 49790040, 74685060, 149370120]

約数ペア:

[(1, 149370120), (2, 74685060), (3, 49790040), (4, 37342530), (5, 29874024), (6, 24895020), (8, 18671265), (9, 16596680), (10, 14937012), (12, 12447510), (15, 9958008), (18, 8298340), (20, 7468506), (24, 6223755), (30, 4979004), (36, 4149170), (40, 3734253), (45, 3319336), (60, 2489502), (72, 2074585), (83, 1799640), (90, 1659668), (120, 1244751), (166, 899820), (180, 829834), (249, 599880), (332, 449910), (360, 414917), (415, 359928), (498, 299940), (664, 224955), (747, 199960), (830, 179964), (996, 149970), (1245, 119976), (1494, 99980), (1660, 89982), (1992, 74985), (2490, 59988), (2988, 49990), (3320, 44991), (3735, 39992), (4980, 29994), (4999, 29880), (5976, 24995), (7470, 19996), (9960, 14997), (9998, 14940)]