143649120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 144

約数和(自身を含む): 478139760

約数和(自身を除く): 334490640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 829, 912, 1083, 1140, 1444, 1520, 1658, 1805, 1824, 2166, 2280, 2487, 2888, 3040, 3316, 3610, 4145, 4332, 4560, 4974, 5415, 5776, 6632, 7220, 8290, 8664, 9120, 9948, 10830, 11552, 12435, 13264, 14440, 15751, 16580, 17328, 19896, 21660, 24870, 26528, 28880, 31502, 33160, 34656, 39792, 43320, 47253, 49740, 57760, 63004, 66320, 78755, 79584, 86640, 94506, 99480, 126008, 132640, 157510, 173280, 189012, 198960, 236265, 252016, 299269, 315020, 378024, 397920, 472530, 504032, 598538, 630040, 756048, 897807, 945060, 1197076, 1260080, 1496345, 1512096, 1795614, 1890120, 2394152, 2520160, 2992690, 3591228, 3780240, 4489035, 4788304, 5985380, 7182456, 7560480, 8978070, 9576608, 11970760, 14364912, 17956140, 23941520, 28729824, 35912280, 47883040, 71824560, 143649120]

約数ペア:

[(1, 143649120), (2, 71824560), (3, 47883040), (4, 35912280), (5, 28729824), (6, 23941520), (8, 17956140), (10, 14364912), (12, 11970760), (15, 9576608), (16, 8978070), (19, 7560480), (20, 7182456), (24, 5985380), (30, 4788304), (32, 4489035), (38, 3780240), (40, 3591228), (48, 2992690), (57, 2520160), (60, 2394152), (76, 1890120), (80, 1795614), (95, 1512096), (96, 1496345), (114, 1260080), (120, 1197076), (152, 945060), (160, 897807), (190, 756048), (228, 630040), (240, 598538), (285, 504032), (304, 472530), (361, 397920), (380, 378024), (456, 315020), (480, 299269), (570, 252016), (608, 236265), (722, 198960), (760, 189012), (829, 173280), (912, 157510), (1083, 132640), (1140, 126008), (1444, 99480), (1520, 94506), (1658, 86640), (1805, 79584), (1824, 78755), (2166, 66320), (2280, 63004), (2487, 57760), (2888, 49740), (3040, 47253), (3316, 43320), (3610, 39792), (4145, 34656), (4332, 33160), (4560, 31502), (4974, 28880), (5415, 26528), (5776, 24870), (6632, 21660), (7220, 19896), (8290, 17328), (8664, 16580), (9120, 15751), (9948, 14440), (10830, 13264), (11552, 12435)]