41645520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8263}}^1$

素因数の和:8289

約数の個数: 120

約数和(自身を含む): 159858816

約数和(自身を除く): 118213296

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, 8263, 16526, 24789, 33052, 41315, 49578, 57841, 66104, 74367, 82630, 99156, 115682, 123945, 132208, 148734, 165260, 173523, 198312, 231364, 247890, 289205, 297468, 330520, 347046, 371835, 396624, 462728, 495780, 520569, 578410, 594936, 661040, 694092, 743670, 867615, 925456, 991560, 1041138, 1156820, 1189872, 1388184, 1487340, 1735230, 1983120, 2082276, 2313640, 2602845, 2776368, 2974680, 3470460, 4164552, 4627280, 5205690, 5949360, 6940920, 8329104, 10411380, 13881840, 20822760, 41645520]

約数ペア:

[(1, 41645520), (2, 20822760), (3, 13881840), (4, 10411380), (5, 8329104), (6, 6940920), (7, 5949360), (8, 5205690), (9, 4627280), (10, 4164552), (12, 3470460), (14, 2974680), (15, 2776368), (16, 2602845), (18, 2313640), (20, 2082276), (21, 1983120), (24, 1735230), (28, 1487340), (30, 1388184), (35, 1189872), (36, 1156820), (40, 1041138), (42, 991560), (45, 925456), (48, 867615), (56, 743670), (60, 694092), (63, 661040), (70, 594936), (72, 578410), (80, 520569), (84, 495780), (90, 462728), (105, 396624), (112, 371835), (120, 347046), (126, 330520), (140, 297468), (144, 289205), (168, 247890), (180, 231364), (210, 198312), (240, 173523), (252, 165260), (280, 148734), (315, 132208), (336, 123945), (360, 115682), (420, 99156), (504, 82630), (560, 74367), (630, 66104), (720, 57841), (840, 49578), (1008, 41315), (1260, 33052), (1680, 24789), (2520, 16526), (5040, 8263)]