165847920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5807}}^1$

素因数の和:5847

約数の個数: 160

約数和(自身を含む): 622245888

約数和(自身を除く): 456397968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 5807, 7140, 9520, 11614, 14280, 17421, 23228, 28560, 29035, 34842, 40649, 46456, 58070, 69684, 81298, 87105, 92912, 98719, 116140, 121947, 139368, 162596, 174210, 197438, 203245, 232280, 243894, 278736, 296157, 325192, 348420, 394876, 406490, 464560, 487788, 493595, 592314, 609735, 650384, 691033, 696840, 789752, 812980, 975576, 987190, 1184628, 1219470, 1382066, 1393680, 1480785, 1579504, 1625960, 1951152, 1974380, 2073099, 2369256, 2438940, 2764132, 2961570, 3251920, 3455165, 3948760, 4146198, 4738512, 4877880, 5528264, 5923140, 6910330, 7897520, 8292396, 9755760, 10365495, 11056528, 11846280, 13820660, 16584792, 20730990, 23692560, 27641320, 33169584, 41461980, 55282640, 82923960, 165847920]

約数ペア:

[(1, 165847920), (2, 82923960), (3, 55282640), (4, 41461980), (5, 33169584), (6, 27641320), (7, 23692560), (8, 20730990), (10, 16584792), (12, 13820660), (14, 11846280), (15, 11056528), (16, 10365495), (17, 9755760), (20, 8292396), (21, 7897520), (24, 6910330), (28, 5923140), (30, 5528264), (34, 4877880), (35, 4738512), (40, 4146198), (42, 3948760), (48, 3455165), (51, 3251920), (56, 2961570), (60, 2764132), (68, 2438940), (70, 2369256), (80, 2073099), (84, 1974380), (85, 1951152), (102, 1625960), (105, 1579504), (112, 1480785), (119, 1393680), (120, 1382066), (136, 1219470), (140, 1184628), (168, 987190), (170, 975576), (204, 812980), (210, 789752), (238, 696840), (240, 691033), (255, 650384), (272, 609735), (280, 592314), (336, 493595), (340, 487788), (357, 464560), (408, 406490), (420, 394876), (476, 348420), (510, 325192), (560, 296157), (595, 278736), (680, 243894), (714, 232280), (816, 203245), (840, 197438), (952, 174210), (1020, 162596), (1190, 139368), (1360, 121947), (1428, 116140), (1680, 98719), (1785, 92912), (1904, 87105), (2040, 81298), (2380, 69684), (2856, 58070), (3570, 46456), (4080, 40649), (4760, 34842), (5712, 29035), (5807, 28560), (7140, 23228), (9520, 17421), (11614, 14280)]