29219759280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1309129}}^1$

素因数の和:1309179

約数の個数: 120

約数和(自身を含む): 101295242880

約数和(自身を除く): 72075483600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 1309129, 2618258, 3927387, 5236516, 6545645, 7854774, 10473032, 11782161, 13091290, 15709548, 19636935, 20946064, 23564322, 26182580, 31419096, 39273870, 40582999, 47128644, 52365160, 58910805, 62838192, 78547740, 81165998, 94257288, 104730320, 117821610, 121748997, 157095480, 162331996, 188514576, 202914995, 235643220, 243497994, 314190960, 324663992, 365246991, 405829990, 471286440, 486995988, 608744985, 649327984, 730493982, 811659980, 942572880, 973991976, 1217489970, 1460987964, 1623319960, 1826234955, 1947983952, 2434979940, 2921975928, 3246639920, 3652469910, 4869959880, 5843951856, 7304939820, 9739919760, 14609879640, 29219759280]

約数ペア:

[(1, 29219759280), (2, 14609879640), (3, 9739919760), (4, 7304939820), (5, 5843951856), (6, 4869959880), (8, 3652469910), (9, 3246639920), (10, 2921975928), (12, 2434979940), (15, 1947983952), (16, 1826234955), (18, 1623319960), (20, 1460987964), (24, 1217489970), (30, 973991976), (31, 942572880), (36, 811659980), (40, 730493982), (45, 649327984), (48, 608744985), (60, 486995988), (62, 471286440), (72, 405829990), (80, 365246991), (90, 324663992), (93, 314190960), (120, 243497994), (124, 235643220), (144, 202914995), (155, 188514576), (180, 162331996), (186, 157095480), (240, 121748997), (248, 117821610), (279, 104730320), (310, 94257288), (360, 81165998), (372, 78547740), (465, 62838192), (496, 58910805), (558, 52365160), (620, 47128644), (720, 40582999), (744, 39273870), (930, 31419096), (1116, 26182580), (1240, 23564322), (1395, 20946064), (1488, 19636935), (1860, 15709548), (2232, 13091290), (2480, 11782161), (2790, 10473032), (3720, 7854774), (4464, 6545645), (5580, 5236516), (7440, 3927387), (11160, 2618258), (22320, 1309129)]