157075318120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{1741}}^1$

素因数の和:2100

約数の個数: 256

約数和(自身を含む): 429853132800

約数和(自身を除く): 272777814680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 41, 56, 58, 70, 82, 116, 140, 145, 164, 203, 205, 232, 271, 280, 287, 290, 328, 406, 410, 542, 574, 580, 812, 820, 1015, 1084, 1148, 1160, 1189, 1355, 1435, 1624, 1640, 1741, 1897, 2030, 2168, 2296, 2378, 2710, 2870, 3482, 3794, 4060, 4756, 5420, 5740, 5945, 6964, 7588, 7859, 8120, 8323, 8705, 9485, 9512, 10840, 11111, 11480, 11890, 12187, 13928, 15176, 15718, 16646, 17410, 18970, 22222, 23780, 24374, 31436, 33292, 34820, 37940, 39295, 41615, 44444, 47560, 48748, 50489, 55013, 55555, 60935, 62872, 66584, 69640, 71381, 75880, 77777, 78590, 83230, 88888, 97496, 100978, 110026, 111110, 121870, 142762, 155554, 157180, 166460, 201956, 220052, 222220, 243740, 252445, 275065, 285524, 311108, 314360, 322219, 332920, 353423, 356905, 388885, 403912, 440104, 444440, 471811, 487480, 499667, 504890, 550130, 571048, 622216, 644438, 706846, 713810, 777770, 943622, 999334, 1009780, 1100260, 1288876, 1413692, 1427620, 1555540, 1611095, 1767115, 1887244, 1998668, 2019560, 2070049, 2200520, 2255533, 2359055, 2498335, 2577752, 2827384, 2855240, 3111080, 3222190, 3302677, 3534230, 3774488, 3997336, 4140098, 4511066, 4718110, 4996670, 6444380, 6605354, 7068460, 8280196, 9022132, 9436220, 9993340, 10350245, 11277665, 12888760, 13210708, 13682519, 14136920, 14490343, 16513385, 16560392, 18044264, 18872440, 19344251, 19986680, 20700490, 22555330, 26421416, 27365038, 28980686, 33026770, 38688502, 41400980, 45110660, 54730076, 57961372, 66053540, 68412595, 72451715, 77377004, 82801960, 90221320, 95777633, 96721255, 109460152, 115922744, 132107080, 135409757, 136825190, 144903430, 154754008, 191555266, 193442510, 270819514, 273650380, 289806860, 383110532, 386885020, 478888165, 541639028, 547300760, 560983279, 579613720, 677048785, 766221064, 773770040, 957776330, 1083278056, 1121966558, 1354097570, 1915552660, 2243933116, 2708195140, 2804916395, 3831105320, 3926882953, 4487866232, 5416390280, 5609832790, 7853765906, 11219665580, 15707531812, 19634414765, 22439331160, 31415063624, 39268829530, 78537659060, 157075318120]

約数ペア:

[(1, 157075318120), (2, 78537659060), (4, 39268829530), (5, 31415063624), (7, 22439331160), (8, 19634414765), (10, 15707531812), (14, 11219665580), (20, 7853765906), (28, 5609832790), (29, 5416390280), (35, 4487866232), (40, 3926882953), (41, 3831105320), (56, 2804916395), (58, 2708195140), (70, 2243933116), (82, 1915552660), (116, 1354097570), (140, 1121966558), (145, 1083278056), (164, 957776330), (203, 773770040), (205, 766221064), (232, 677048785), (271, 579613720), (280, 560983279), (287, 547300760), (290, 541639028), (328, 478888165), (406, 386885020), (410, 383110532), (542, 289806860), (574, 273650380), (580, 270819514), (812, 193442510), (820, 191555266), (1015, 154754008), (1084, 144903430), (1148, 136825190), (1160, 135409757), (1189, 132107080), (1355, 115922744), (1435, 109460152), (1624, 96721255), (1640, 95777633), (1741, 90221320), (1897, 82801960), (2030, 77377004), (2168, 72451715), (2296, 68412595), (2378, 66053540), (2710, 57961372), (2870, 54730076), (3482, 45110660), (3794, 41400980), (4060, 38688502), (4756, 33026770), (5420, 28980686), (5740, 27365038), (5945, 26421416), (6964, 22555330), (7588, 20700490), (7859, 19986680), (8120, 19344251), (8323, 18872440), (8705, 18044264), (9485, 16560392), (9512, 16513385), (10840, 14490343), (11111, 14136920), (11480, 13682519), (11890, 13210708), (12187, 12888760), (13928, 11277665), (15176, 10350245), (15718, 9993340), (16646, 9436220), (17410, 9022132), (18970, 8280196), (22222, 7068460), (23780, 6605354), (24374, 6444380), (31436, 4996670), (33292, 4718110), (34820, 4511066), (37940, 4140098), (39295, 3997336), (41615, 3774488), (44444, 3534230), (47560, 3302677), (48748, 3222190), (50489, 3111080), (55013, 2855240), (55555, 2827384), (60935, 2577752), (62872, 2498335), (66584, 2359055), (69640, 2255533), (71381, 2200520), (75880, 2070049), (77777, 2019560), (78590, 1998668), (83230, 1887244), (88888, 1767115), (97496, 1611095), (100978, 1555540), (110026, 1427620), (111110, 1413692), (121870, 1288876), (142762, 1100260), (155554, 1009780), (157180, 999334), (166460, 943622), (201956, 777770), (220052, 713810), (222220, 706846), (243740, 644438), (252445, 622216), (275065, 571048), (285524, 550130), (311108, 504890), (314360, 499667), (322219, 487480), (332920, 471811), (353423, 444440), (356905, 440104), (388885, 403912)]