160115760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31769}}^1$

素因数の和:31795

約数の個数: 120

約数和(自身を含む): 614558880

約数和(自身を除く): 454443120

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, 31769, 63538, 95307, 127076, 158845, 190614, 222383, 254152, 285921, 317690, 381228, 444766, 476535, 508304, 571842, 635380, 667149, 762456, 889532, 953070, 1111915, 1143684, 1270760, 1334298, 1429605, 1524912, 1779064, 1906140, 2001447, 2223830, 2287368, 2541520, 2668596, 2859210, 3335745, 3558128, 3812280, 4002894, 4447660, 4574736, 5337192, 5718420, 6671490, 7624560, 8005788, 8895320, 10007235, 10674384, 11436840, 13342980, 16011576, 17790640, 20014470, 22873680, 26685960, 32023152, 40028940, 53371920, 80057880, 160115760]

約数ペア:

[(1, 160115760), (2, 80057880), (3, 53371920), (4, 40028940), (5, 32023152), (6, 26685960), (7, 22873680), (8, 20014470), (9, 17790640), (10, 16011576), (12, 13342980), (14, 11436840), (15, 10674384), (16, 10007235), (18, 8895320), (20, 8005788), (21, 7624560), (24, 6671490), (28, 5718420), (30, 5337192), (35, 4574736), (36, 4447660), (40, 4002894), (42, 3812280), (45, 3558128), (48, 3335745), (56, 2859210), (60, 2668596), (63, 2541520), (70, 2287368), (72, 2223830), (80, 2001447), (84, 1906140), (90, 1779064), (105, 1524912), (112, 1429605), (120, 1334298), (126, 1270760), (140, 1143684), (144, 1111915), (168, 953070), (180, 889532), (210, 762456), (240, 667149), (252, 635380), (280, 571842), (315, 508304), (336, 476535), (360, 444766), (420, 381228), (504, 317690), (560, 285921), (630, 254152), (720, 222383), (840, 190614), (1008, 158845), (1260, 127076), (1680, 95307), (2520, 63538), (5040, 31769)]