75292560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{14939}}^1$

素因数の和:14965

約数の個数: 120

約数和(自身を含む): 288999360

約数和(自身を除く): 213706800

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, 14939, 29878, 44817, 59756, 74695, 89634, 104573, 119512, 134451, 149390, 179268, 209146, 224085, 239024, 268902, 298780, 313719, 358536, 418292, 448170, 522865, 537804, 597560, 627438, 672255, 717072, 836584, 896340, 941157, 1045730, 1075608, 1195120, 1254876, 1344510, 1568595, 1673168, 1792680, 1882314, 2091460, 2151216, 2509752, 2689020, 3137190, 3585360, 3764628, 4182920, 4705785, 5019504, 5378040, 6274380, 7529256, 8365840, 9411570, 10756080, 12548760, 15058512, 18823140, 25097520, 37646280, 75292560]

約数ペア:

[(1, 75292560), (2, 37646280), (3, 25097520), (4, 18823140), (5, 15058512), (6, 12548760), (7, 10756080), (8, 9411570), (9, 8365840), (10, 7529256), (12, 6274380), (14, 5378040), (15, 5019504), (16, 4705785), (18, 4182920), (20, 3764628), (21, 3585360), (24, 3137190), (28, 2689020), (30, 2509752), (35, 2151216), (36, 2091460), (40, 1882314), (42, 1792680), (45, 1673168), (48, 1568595), (56, 1344510), (60, 1254876), (63, 1195120), (70, 1075608), (72, 1045730), (80, 941157), (84, 896340), (90, 836584), (105, 717072), (112, 672255), (120, 627438), (126, 597560), (140, 537804), (144, 522865), (168, 448170), (180, 418292), (210, 358536), (240, 313719), (252, 298780), (280, 268902), (315, 239024), (336, 224085), (360, 209146), (420, 179268), (504, 149390), (560, 134451), (630, 119512), (720, 104573), (840, 89634), (1008, 74695), (1260, 59756), (1680, 44817), (2520, 29878), (5040, 14939)]