149047920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29573}}^1$

素因数の和:29599

約数の個数: 120

約数和(自身を含む): 572079456

約数和(自身を除く): 423031536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29573, 59146, 88719, 118292, 147865, 177438, 207011, 236584, 266157, 295730, 354876, 414022, 443595, 473168, 532314, 591460, 621033, 709752, 828044, 887190, 1035055, 1064628, 1182920, 1242066, 1330785, 1419504, 1656088, 1774380, 1863099, 2070110, 2129256, 2365840, 2484132, 2661570, 3105165, 3312176, 3548760, 3726198, 4140220, 4258512, 4968264, 5323140, 6210330, 7097520, 7452396, 8280440, 9315495, 9936528, 10646280, 12420660, 14904792, 16560880, 18630990, 21292560, 24841320, 29809584, 37261980, 49682640, 74523960, 149047920]

約数ペア:

[(1, 149047920), (2, 74523960), (3, 49682640), (4, 37261980), (5, 29809584), (6, 24841320), (7, 21292560), (8, 18630990), (9, 16560880), (10, 14904792), (12, 12420660), (14, 10646280), (15, 9936528), (16, 9315495), (18, 8280440), (20, 7452396), (21, 7097520), (24, 6210330), (28, 5323140), (30, 4968264), (35, 4258512), (36, 4140220), (40, 3726198), (42, 3548760), (45, 3312176), (48, 3105165), (56, 2661570), (60, 2484132), (63, 2365840), (70, 2129256), (72, 2070110), (80, 1863099), (84, 1774380), (90, 1656088), (105, 1419504), (112, 1330785), (120, 1242066), (126, 1182920), (140, 1064628), (144, 1035055), (168, 887190), (180, 828044), (210, 709752), (240, 621033), (252, 591460), (280, 532314), (315, 473168), (336, 443595), (360, 414022), (420, 354876), (504, 295730), (560, 266157), (630, 236584), (720, 207011), (840, 177438), (1008, 147865), (1260, 118292), (1680, 88719), (2520, 59146), (5040, 29573)]