253118760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5843}}^1$

素因数の和:5895

約数の個数: 96

約数和(自身を含む): 801563040

約数和(自身を除く): 548444280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5415, 5843, 7220, 8664, 10830, 11686, 14440, 17529, 21660, 23372, 29215, 35058, 43320, 46744, 58430, 70116, 87645, 111017, 116860, 140232, 175290, 222034, 233720, 333051, 350580, 444068, 555085, 666102, 701160, 888136, 1110170, 1332204, 1665255, 2109323, 2220340, 2664408, 3330510, 4218646, 4440680, 6327969, 6661020, 8437292, 10546615, 12655938, 13322040, 16874584, 21093230, 25311876, 31639845, 42186460, 50623752, 63279690, 84372920, 126559380, 253118760]

約数ペア:

[(1, 253118760), (2, 126559380), (3, 84372920), (4, 63279690), (5, 50623752), (6, 42186460), (8, 31639845), (10, 25311876), (12, 21093230), (15, 16874584), (19, 13322040), (20, 12655938), (24, 10546615), (30, 8437292), (38, 6661020), (40, 6327969), (57, 4440680), (60, 4218646), (76, 3330510), (95, 2664408), (114, 2220340), (120, 2109323), (152, 1665255), (190, 1332204), (228, 1110170), (285, 888136), (361, 701160), (380, 666102), (456, 555085), (570, 444068), (722, 350580), (760, 333051), (1083, 233720), (1140, 222034), (1444, 175290), (1805, 140232), (2166, 116860), (2280, 111017), (2888, 87645), (3610, 70116), (4332, 58430), (5415, 46744), (5843, 43320), (7220, 35058), (8664, 29215), (10830, 23372), (11686, 21660), (14440, 17529)]