202982520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10009}}^1$

素因数の和:10049

約数の個数: 96

約数和(自身を含む): 659458800

約数和(自身を除く): 456476280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10009, 10140, 20018, 20280, 30027, 40036, 50045, 60054, 80072, 100090, 120108, 130117, 150135, 200180, 240216, 260234, 300270, 390351, 400360, 520468, 600540, 650585, 780702, 1040936, 1201080, 1301170, 1561404, 1691521, 1951755, 2602340, 3122808, 3383042, 3903510, 5074563, 5204680, 6766084, 7807020, 8457605, 10149126, 13532168, 15614040, 16915210, 20298252, 25372815, 33830420, 40596504, 50745630, 67660840, 101491260, 202982520]

約数ペア:

[(1, 202982520), (2, 101491260), (3, 67660840), (4, 50745630), (5, 40596504), (6, 33830420), (8, 25372815), (10, 20298252), (12, 16915210), (13, 15614040), (15, 13532168), (20, 10149126), (24, 8457605), (26, 7807020), (30, 6766084), (39, 5204680), (40, 5074563), (52, 3903510), (60, 3383042), (65, 3122808), (78, 2602340), (104, 1951755), (120, 1691521), (130, 1561404), (156, 1301170), (169, 1201080), (195, 1040936), (260, 780702), (312, 650585), (338, 600540), (390, 520468), (507, 400360), (520, 390351), (676, 300270), (780, 260234), (845, 240216), (1014, 200180), (1352, 150135), (1560, 130117), (1690, 120108), (2028, 100090), (2535, 80072), (3380, 60054), (4056, 50045), (5070, 40036), (6760, 30027), (10009, 20280), (10140, 20018)]