202367640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 625708800

約数和(自身を除く): 423341160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 101, 118, 120, 177, 202, 236, 283, 295, 303, 354, 404, 472, 505, 566, 590, 606, 708, 808, 849, 885, 1010, 1132, 1180, 1212, 1415, 1416, 1515, 1698, 1770, 2020, 2264, 2360, 2424, 2830, 3030, 3396, 3540, 4040, 4245, 5660, 5959, 6060, 6792, 7080, 8490, 11320, 11918, 12120, 16697, 16980, 17877, 23836, 28583, 29795, 33394, 33960, 35754, 47672, 50091, 57166, 59590, 66788, 71508, 83485, 85749, 89385, 100182, 114332, 119180, 133576, 142915, 143016, 166970, 171498, 178770, 200364, 228664, 238360, 250455, 285830, 333940, 342996, 357540, 400728, 428745, 500910, 571660, 667880, 685992, 715080, 857490, 1001820, 1143320, 1686397, 1714980, 2003640, 3372794, 3429960, 5059191, 6745588, 8431985, 10118382, 13491176, 16863970, 20236764, 25295955, 33727940, 40473528, 50591910, 67455880, 101183820, 202367640]

約数ペア:

[(1, 202367640), (2, 101183820), (3, 67455880), (4, 50591910), (5, 40473528), (6, 33727940), (8, 25295955), (10, 20236764), (12, 16863970), (15, 13491176), (20, 10118382), (24, 8431985), (30, 6745588), (40, 5059191), (59, 3429960), (60, 3372794), (101, 2003640), (118, 1714980), (120, 1686397), (177, 1143320), (202, 1001820), (236, 857490), (283, 715080), (295, 685992), (303, 667880), (354, 571660), (404, 500910), (472, 428745), (505, 400728), (566, 357540), (590, 342996), (606, 333940), (708, 285830), (808, 250455), (849, 238360), (885, 228664), (1010, 200364), (1132, 178770), (1180, 171498), (1212, 166970), (1415, 143016), (1416, 142915), (1515, 133576), (1698, 119180), (1770, 114332), (2020, 100182), (2264, 89385), (2360, 85749), (2424, 83485), (2830, 71508), (3030, 66788), (3396, 59590), (3540, 57166), (4040, 50091), (4245, 47672), (5660, 35754), (5959, 33960), (6060, 33394), (6792, 29795), (7080, 28583), (8490, 23836), (11320, 17877), (11918, 16980), (12120, 16697)]