160719480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23497}}^1$

素因数の和:23533

約数の個数: 96

約数和(自身を含む): 549853200

約数和(自身を除く): 389133720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 23497, 46994, 70491, 93988, 117485, 140982, 187976, 211473, 234970, 281964, 352455, 422946, 446443, 469940, 563928, 704910, 845892, 892886, 939880, 1057365, 1339329, 1409820, 1691784, 1785772, 2114730, 2232215, 2678658, 2819640, 3571544, 4017987, 4229460, 4464430, 5357316, 6696645, 8035974, 8458920, 8928860, 10714632, 13393290, 16071948, 17857720, 20089935, 26786580, 32143896, 40179870, 53573160, 80359740, 160719480]

約数ペア:

[(1, 160719480), (2, 80359740), (3, 53573160), (4, 40179870), (5, 32143896), (6, 26786580), (8, 20089935), (9, 17857720), (10, 16071948), (12, 13393290), (15, 10714632), (18, 8928860), (19, 8458920), (20, 8035974), (24, 6696645), (30, 5357316), (36, 4464430), (38, 4229460), (40, 4017987), (45, 3571544), (57, 2819640), (60, 2678658), (72, 2232215), (76, 2114730), (90, 1785772), (95, 1691784), (114, 1409820), (120, 1339329), (152, 1057365), (171, 939880), (180, 892886), (190, 845892), (228, 704910), (285, 563928), (342, 469940), (360, 446443), (380, 422946), (456, 352455), (570, 281964), (684, 234970), (760, 211473), (855, 187976), (1140, 140982), (1368, 117485), (1710, 93988), (2280, 70491), (3420, 46994), (6840, 23497)]