166502640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16921}}^1$

素因数の和:16978

約数の個数: 80

約数和(自身を含む): 528778656

約数和(自身を除く): 362276016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 16921, 33842, 50763, 67684, 84605, 101526, 135368, 169210, 203052, 253815, 270736, 338420, 406104, 507630, 676840, 693761, 812208, 1015260, 1353680, 1387522, 2030520, 2081283, 2775044, 3468805, 4061040, 4162566, 5550088, 6937610, 8325132, 10406415, 11100176, 13875220, 16650264, 20812830, 27750440, 33300528, 41625660, 55500880, 83251320, 166502640]

約数ペア:

[(1, 166502640), (2, 83251320), (3, 55500880), (4, 41625660), (5, 33300528), (6, 27750440), (8, 20812830), (10, 16650264), (12, 13875220), (15, 11100176), (16, 10406415), (20, 8325132), (24, 6937610), (30, 5550088), (40, 4162566), (41, 4061040), (48, 3468805), (60, 2775044), (80, 2081283), (82, 2030520), (120, 1387522), (123, 1353680), (164, 1015260), (205, 812208), (240, 693761), (246, 676840), (328, 507630), (410, 406104), (492, 338420), (615, 270736), (656, 253815), (820, 203052), (984, 169210), (1230, 135368), (1640, 101526), (1968, 84605), (2460, 67684), (3280, 50763), (4920, 33842), (9840, 16921)]