42479924040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{69127}}^1$

素因数の和:69716

約数の個数: 128

約数和(自身を含む): 141850656000

約数和(自身を除く): 99370731960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 569, 1080, 1138, 1707, 2276, 2845, 3414, 4552, 5121, 5690, 6828, 8535, 10242, 11380, 13656, 15363, 17070, 20484, 22760, 25605, 30726, 34140, 40968, 51210, 61452, 68280, 69127, 76815, 102420, 122904, 138254, 153630, 204840, 207381, 276508, 307260, 345635, 414762, 553016, 614520, 622143, 691270, 829524, 1036905, 1244286, 1382540, 1659048, 1866429, 2073810, 2488572, 2765080, 3110715, 3732858, 4147620, 4977144, 6221430, 7465716, 8295240, 9332145, 12442860, 14931432, 18664290, 24885720, 37328580, 39333263, 74657160, 78666526, 117999789, 157333052, 196666315, 235999578, 314666104, 353999367, 393332630, 471999156, 589998945, 707998734, 786665260, 943998312, 1061998101, 1179997890, 1415997468, 1573330520, 1769996835, 2123996202, 2359995780, 2831994936, 3539993670, 4247992404, 4719991560, 5309990505, 7079987340, 8495984808, 10619981010, 14159974680, 21239962020, 42479924040]

約数ペア:

[(1, 42479924040), (2, 21239962020), (3, 14159974680), (4, 10619981010), (5, 8495984808), (6, 7079987340), (8, 5309990505), (9, 4719991560), (10, 4247992404), (12, 3539993670), (15, 2831994936), (18, 2359995780), (20, 2123996202), (24, 1769996835), (27, 1573330520), (30, 1415997468), (36, 1179997890), (40, 1061998101), (45, 943998312), (54, 786665260), (60, 707998734), (72, 589998945), (90, 471999156), (108, 393332630), (120, 353999367), (135, 314666104), (180, 235999578), (216, 196666315), (270, 157333052), (360, 117999789), (540, 78666526), (569, 74657160), (1080, 39333263), (1138, 37328580), (1707, 24885720), (2276, 18664290), (2845, 14931432), (3414, 12442860), (4552, 9332145), (5121, 8295240), (5690, 7465716), (6828, 6221430), (8535, 4977144), (10242, 4147620), (11380, 3732858), (13656, 3110715), (15363, 2765080), (17070, 2488572), (20484, 2073810), (22760, 1866429), (25605, 1659048), (30726, 1382540), (34140, 1244286), (40968, 1036905), (51210, 829524), (61452, 691270), (68280, 622143), (69127, 614520), (76815, 553016), (102420, 414762), (122904, 345635), (138254, 307260), (153630, 276508), (204840, 207381)]