475881840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{94421}}^1$

素因数の和:94447

約数の個数: 120

約数和(自身を含む): 1826499168

約数和(自身を除く): 1350617328

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, 94421, 188842, 283263, 377684, 472105, 566526, 660947, 755368, 849789, 944210, 1133052, 1321894, 1416315, 1510736, 1699578, 1888420, 1982841, 2266104, 2643788, 2832630, 3304735, 3399156, 3776840, 3965682, 4248945, 4532208, 5287576, 5665260, 5948523, 6609470, 6798312, 7553680, 7931364, 8497890, 9914205, 10575152, 11330520, 11897046, 13218940, 13596624, 15862728, 16995780, 19828410, 22661040, 23794092, 26437880, 29742615, 31725456, 33991560, 39656820, 47588184, 52875760, 59485230, 67983120, 79313640, 95176368, 118970460, 158627280, 237940920, 475881840]

約数ペア:

[(1, 475881840), (2, 237940920), (3, 158627280), (4, 118970460), (5, 95176368), (6, 79313640), (7, 67983120), (8, 59485230), (9, 52875760), (10, 47588184), (12, 39656820), (14, 33991560), (15, 31725456), (16, 29742615), (18, 26437880), (20, 23794092), (21, 22661040), (24, 19828410), (28, 16995780), (30, 15862728), (35, 13596624), (36, 13218940), (40, 11897046), (42, 11330520), (45, 10575152), (48, 9914205), (56, 8497890), (60, 7931364), (63, 7553680), (70, 6798312), (72, 6609470), (80, 5948523), (84, 5665260), (90, 5287576), (105, 4532208), (112, 4248945), (120, 3965682), (126, 3776840), (140, 3399156), (144, 3304735), (168, 2832630), (180, 2643788), (210, 2266104), (240, 1982841), (252, 1888420), (280, 1699578), (315, 1510736), (336, 1416315), (360, 1321894), (420, 1133052), (504, 944210), (560, 849789), (630, 755368), (720, 660947), (840, 566526), (1008, 472105), (1260, 377684), (1680, 283263), (2520, 188842), (5040, 94421)]