4690742040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{685781}}^1$

素因数の和:685817

約数の個数: 96

約数和(自身を含む): 16047298800

約数和(自身を除く): 11356556760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 685781, 1371562, 2057343, 2743124, 3428905, 4114686, 5486248, 6172029, 6857810, 8229372, 10286715, 12344058, 13029839, 13715620, 16458744, 20573430, 24688116, 26059678, 27431240, 30860145, 39089517, 41146860, 49376232, 52119356, 61720290, 65149195, 78179034, 82293720, 104238712, 117268551, 123440580, 130298390, 156358068, 195447585, 234537102, 246881160, 260596780, 312716136, 390895170, 469074204, 521193560, 586342755, 781790340, 938148408, 1172685510, 1563580680, 2345371020, 4690742040]

約数ペア:

[(1, 4690742040), (2, 2345371020), (3, 1563580680), (4, 1172685510), (5, 938148408), (6, 781790340), (8, 586342755), (9, 521193560), (10, 469074204), (12, 390895170), (15, 312716136), (18, 260596780), (19, 246881160), (20, 234537102), (24, 195447585), (30, 156358068), (36, 130298390), (38, 123440580), (40, 117268551), (45, 104238712), (57, 82293720), (60, 78179034), (72, 65149195), (76, 61720290), (90, 52119356), (95, 49376232), (114, 41146860), (120, 39089517), (152, 30860145), (171, 27431240), (180, 26059678), (190, 24688116), (228, 20573430), (285, 16458744), (342, 13715620), (360, 13029839), (380, 12344058), (456, 10286715), (570, 8229372), (684, 6857810), (760, 6172029), (855, 5486248), (1140, 4114686), (1368, 3428905), (1710, 2743124), (2280, 2057343), (3420, 1371562), (6840, 685781)]