142110540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5560

約数の個数: 144

約数和(自身を含む): 506522016

約数和(自身を除く): 364411476

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, 5521, 6435, 8580, 11042, 12870, 16563, 22084, 25740, 27605, 33126, 49689, 55210, 60731, 66252, 71773, 82815, 99378, 110420, 121462, 143546, 165630, 182193, 198756, 215319, 242924, 248445, 287092, 303655, 331260, 358865, 364386, 430638, 496890, 546579, 607310, 645957, 717730, 728772, 789503, 861276, 910965, 993780, 1076595, 1093158, 1214620, 1291914, 1435460, 1579006, 1821930, 2153190, 2186316, 2368509, 2583828, 2732895, 3158012, 3229785, 3643860, 3947515, 4306380, 4737018, 5465790, 6459570, 7105527, 7895030, 9474036, 10931580, 11842545, 12919140, 14211054, 15790060, 23685090, 28422108, 35527635, 47370180, 71055270, 142110540]

約数ペア:

[(1, 142110540), (2, 71055270), (3, 47370180), (4, 35527635), (5, 28422108), (6, 23685090), (9, 15790060), (10, 14211054), (11, 12919140), (12, 11842545), (13, 10931580), (15, 9474036), (18, 7895030), (20, 7105527), (22, 6459570), (26, 5465790), (30, 4737018), (33, 4306380), (36, 3947515), (39, 3643860), (44, 3229785), (45, 3158012), (52, 2732895), (55, 2583828), (60, 2368509), (65, 2186316), (66, 2153190), (78, 1821930), (90, 1579006), (99, 1435460), (110, 1291914), (117, 1214620), (130, 1093158), (132, 1076595), (143, 993780), (156, 910965), (165, 861276), (180, 789503), (195, 728772), (198, 717730), (220, 645957), (234, 607310), (260, 546579), (286, 496890), (330, 430638), (390, 364386), (396, 358865), (429, 331260), (468, 303655), (495, 287092), (572, 248445), (585, 242924), (660, 215319), (715, 198756), (780, 182193), (858, 165630), (990, 143546), (1170, 121462), (1287, 110420), (1430, 99378), (1716, 82815), (1980, 71773), (2145, 66252), (2340, 60731), (2574, 55210), (2860, 49689), (4290, 33126), (5148, 27605), (5521, 25740), (6435, 22084), (8580, 16563), (11042, 12870)]