286274160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4099}}^1$

素因数の和:4215

約数の個数: 120

約数和(自身を含む): 971552400

約数和(自身を除く): 685278240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4099, 4365, 4656, 5820, 6984, 7760, 8198, 8730, 11640, 12297, 13968, 16396, 17460, 20495, 23280, 24594, 32792, 34920, 36891, 40990, 49188, 61485, 65584, 69840, 73782, 81980, 98376, 122970, 147564, 163960, 184455, 196752, 245940, 295128, 327920, 368910, 397603, 491880, 590256, 737820, 795206, 983760, 1192809, 1475640, 1590412, 1988015, 2385618, 2951280, 3180824, 3578427, 3976030, 4771236, 5964045, 6361648, 7156854, 7952060, 9542472, 11928090, 14313708, 15904120, 17892135, 19084944, 23856180, 28627416, 31808240, 35784270, 47712360, 57254832, 71568540, 95424720, 143137080, 286274160]

約数ペア:

[(1, 286274160), (2, 143137080), (3, 95424720), (4, 71568540), (5, 57254832), (6, 47712360), (8, 35784270), (9, 31808240), (10, 28627416), (12, 23856180), (15, 19084944), (16, 17892135), (18, 15904120), (20, 14313708), (24, 11928090), (30, 9542472), (36, 7952060), (40, 7156854), (45, 6361648), (48, 5964045), (60, 4771236), (72, 3976030), (80, 3578427), (90, 3180824), (97, 2951280), (120, 2385618), (144, 1988015), (180, 1590412), (194, 1475640), (240, 1192809), (291, 983760), (360, 795206), (388, 737820), (485, 590256), (582, 491880), (720, 397603), (776, 368910), (873, 327920), (970, 295128), (1164, 245940), (1455, 196752), (1552, 184455), (1746, 163960), (1940, 147564), (2328, 122970), (2910, 98376), (3492, 81980), (3880, 73782), (4099, 69840), (4365, 65584), (4656, 61485), (5820, 49188), (6984, 40990), (7760, 36891), (8198, 34920), (8730, 32792), (11640, 24594), (12297, 23280), (13968, 20495), (16396, 17460)]