5655486560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{90401}}^1$

素因数の和:90456

約数の個数: 96

約数和(自身を含む): 14762284992

約数和(自身を除く): 9106798432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 368, 391, 460, 544, 680, 736, 782, 920, 1360, 1564, 1840, 1955, 2720, 3128, 3680, 3910, 6256, 7820, 12512, 15640, 31280, 62560, 90401, 180802, 361604, 452005, 723208, 904010, 1446416, 1536817, 1808020, 2079223, 2892832, 3073634, 3616040, 4158446, 6147268, 7232080, 7684085, 8316892, 10396115, 12294536, 14464160, 15368170, 16633784, 20792230, 24589072, 30736340, 33267568, 35346791, 41584460, 49178144, 61472680, 66535136, 70693582, 83168920, 122945360, 141387164, 166337840, 176733955, 245890720, 282774328, 332675680, 353467910, 565548656, 706935820, 1131097312, 1413871640, 2827743280, 5655486560]

約数ペア:

[(1, 5655486560), (2, 2827743280), (4, 1413871640), (5, 1131097312), (8, 706935820), (10, 565548656), (16, 353467910), (17, 332675680), (20, 282774328), (23, 245890720), (32, 176733955), (34, 166337840), (40, 141387164), (46, 122945360), (68, 83168920), (80, 70693582), (85, 66535136), (92, 61472680), (115, 49178144), (136, 41584460), (160, 35346791), (170, 33267568), (184, 30736340), (230, 24589072), (272, 20792230), (340, 16633784), (368, 15368170), (391, 14464160), (460, 12294536), (544, 10396115), (680, 8316892), (736, 7684085), (782, 7232080), (920, 6147268), (1360, 4158446), (1564, 3616040), (1840, 3073634), (1955, 2892832), (2720, 2079223), (3128, 1808020), (3680, 1536817), (3910, 1446416), (6256, 904010), (7820, 723208), (12512, 452005), (15640, 361604), (31280, 180802), (62560, 90401)]