142264980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1$

素因数の和:5566

約数の個数: 144

約数和(自身を含む): 507072384

約数和(自身を除く): 364807404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 5527, 6435, 8580, 11054, 12870, 16581, 22108, 25740, 27635, 33162, 49743, 55270, 60797, 66324, 71851, 82905, 99486, 110540, 121594, 143702, 165810, 182391, 198972, 215553, 243188, 248715, 287404, 303985, 331620, 359255, 364782, 431106, 497430, 547173, 607970, 646659, 718510, 729564, 790361, 862212, 911955, 994860, 1077765, 1094346, 1215940, 1293318, 1437020, 1580722, 1823910, 2155530, 2188692, 2371083, 2586636, 2735865, 3161444, 3233295, 3647820, 3951805, 4311060, 4742166, 5471730, 6466590, 7113249, 7903610, 9484332, 10943460, 11855415, 12933180, 14226498, 15807220, 23710830, 28452996, 35566245, 47421660, 71132490, 142264980]

約数ペア:

[(1, 142264980), (2, 71132490), (3, 47421660), (4, 35566245), (5, 28452996), (6, 23710830), (9, 15807220), (10, 14226498), (11, 12933180), (12, 11855415), (13, 10943460), (15, 9484332), (18, 7903610), (20, 7113249), (22, 6466590), (26, 5471730), (30, 4742166), (33, 4311060), (36, 3951805), (39, 3647820), (44, 3233295), (45, 3161444), (52, 2735865), (55, 2586636), (60, 2371083), (65, 2188692), (66, 2155530), (78, 1823910), (90, 1580722), (99, 1437020), (110, 1293318), (117, 1215940), (130, 1094346), (132, 1077765), (143, 994860), (156, 911955), (165, 862212), (180, 790361), (195, 729564), (198, 718510), (220, 646659), (234, 607970), (260, 547173), (286, 497430), (330, 431106), (390, 364782), (396, 359255), (429, 331620), (468, 303985), (495, 287404), (572, 248715), (585, 243188), (660, 215553), (715, 198972), (780, 182391), (858, 165810), (990, 143702), (1170, 121594), (1287, 110540), (1430, 99486), (1716, 82905), (1980, 71851), (2145, 66324), (2340, 60797), (2574, 55270), (2860, 49743), (4290, 33162), (5148, 27635), (5527, 25740), (6435, 22108), (8580, 16581), (11054, 12870)]