4280451200

素因数分解:

$2^7\times 5^2\times {\mathrm{131}}^1\times {\mathrm{10211}}^1$

素因数の和:10366

約数の個数: 96

約数和(自身を含む): 10655813520

約数和(自身を除く): 6375362320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 131, 160, 200, 262, 320, 400, 524, 640, 655, 800, 1048, 1310, 1600, 2096, 2620, 3200, 3275, 4192, 5240, 6550, 8384, 10211, 10480, 13100, 16768, 20422, 20960, 26200, 40844, 41920, 51055, 52400, 81688, 83840, 102110, 104800, 163376, 204220, 209600, 255275, 326752, 408440, 419200, 510550, 653504, 816880, 1021100, 1307008, 1337641, 1633760, 2042200, 2675282, 3267520, 4084400, 5350564, 6535040, 6688205, 8168800, 10701128, 13376410, 16337600, 21402256, 26752820, 32675200, 33441025, 42804512, 53505640, 66882050, 85609024, 107011280, 133764100, 171218048, 214022560, 267528200, 428045120, 535056400, 856090240, 1070112800, 2140225600, 4280451200]

約数ペア:

[(1, 4280451200), (2, 2140225600), (4, 1070112800), (5, 856090240), (8, 535056400), (10, 428045120), (16, 267528200), (20, 214022560), (25, 171218048), (32, 133764100), (40, 107011280), (50, 85609024), (64, 66882050), (80, 53505640), (100, 42804512), (128, 33441025), (131, 32675200), (160, 26752820), (200, 21402256), (262, 16337600), (320, 13376410), (400, 10701128), (524, 8168800), (640, 6688205), (655, 6535040), (800, 5350564), (1048, 4084400), (1310, 3267520), (1600, 2675282), (2096, 2042200), (2620, 1633760), (3200, 1337641), (3275, 1307008), (4192, 1021100), (5240, 816880), (6550, 653504), (8384, 510550), (10211, 419200), (10480, 408440), (13100, 326752), (16768, 255275), (20422, 209600), (20960, 204220), (26200, 163376), (40844, 104800), (41920, 102110), (51055, 83840), (52400, 81688)]