1551102418400

素因数分解:

$2^5\times 5^2\times {\mathrm{587}}^1\times {\mathrm{773}}^1\times {\mathrm{4273}}^1$

素因数の和:5653

約数の個数: 144

約数和(自身を含む): 3798875387664

約数和(自身を除く): 2247772969264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 587, 773, 800, 1174, 1546, 2348, 2935, 3092, 3865, 4273, 4696, 5870, 6184, 7730, 8546, 9392, 11740, 12368, 14675, 15460, 17092, 18784, 19325, 21365, 23480, 24736, 29350, 30920, 34184, 38650, 42730, 46960, 58700, 61840, 68368, 77300, 85460, 93920, 106825, 117400, 123680, 136736, 154600, 170920, 213650, 234800, 309200, 341840, 427300, 453751, 469600, 618400, 683680, 854600, 907502, 1709200, 1815004, 2268755, 2508251, 3303029, 3418400, 3630008, 4537510, 5016502, 6606058, 7260016, 9075020, 10033004, 11343775, 12541255, 13212116, 14520032, 16515145, 18150040, 20066008, 22687550, 25082510, 26424232, 33030290, 36300080, 40132016, 45375100, 50165020, 52848464, 62706275, 66060580, 72600160, 80264032, 82575725, 90750200, 100330040, 105696928, 125412550, 132121160, 165151450, 181500400, 200660080, 250825100, 264242320, 330302900, 363000800, 401320160, 501650200, 528484640, 660605800, 1003300400, 1321211600, 1938878023, 2006600800, 2642423200, 3877756046, 7755512092, 9694390115, 15511024184, 19388780230, 31022048368, 38777560460, 48471950575, 62044096736, 77555120920, 96943901150, 155110241840, 193887802300, 310220483680, 387775604600, 775551209200, 1551102418400]

約数ペア:

[(1, 1551102418400), (2, 775551209200), (4, 387775604600), (5, 310220483680), (8, 193887802300), (10, 155110241840), (16, 96943901150), (20, 77555120920), (25, 62044096736), (32, 48471950575), (40, 38777560460), (50, 31022048368), (80, 19388780230), (100, 15511024184), (160, 9694390115), (200, 7755512092), (400, 3877756046), (587, 2642423200), (773, 2006600800), (800, 1938878023), (1174, 1321211600), (1546, 1003300400), (2348, 660605800), (2935, 528484640), (3092, 501650200), (3865, 401320160), (4273, 363000800), (4696, 330302900), (5870, 264242320), (6184, 250825100), (7730, 200660080), (8546, 181500400), (9392, 165151450), (11740, 132121160), (12368, 125412550), (14675, 105696928), (15460, 100330040), (17092, 90750200), (18784, 82575725), (19325, 80264032), (21365, 72600160), (23480, 66060580), (24736, 62706275), (29350, 52848464), (30920, 50165020), (34184, 45375100), (38650, 40132016), (42730, 36300080), (46960, 33030290), (58700, 26424232), (61840, 25082510), (68368, 22687550), (77300, 20066008), (85460, 18150040), (93920, 16515145), (106825, 14520032), (117400, 13212116), (123680, 12541255), (136736, 11343775), (154600, 10033004), (170920, 9075020), (213650, 7260016), (234800, 6606058), (309200, 5016502), (341840, 4537510), (427300, 3630008), (453751, 3418400), (469600, 3303029), (618400, 2508251), (683680, 2268755), (854600, 1815004), (907502, 1709200)]