202804860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1$

素因数の和:4411

約数の個数: 96

約数和(自身を含む): 612460800

約数和(自身を除く): 409655940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 3116, 3895, 4339, 4674, 7790, 8678, 9348, 11685, 13017, 15580, 17356, 21695, 23370, 26034, 43390, 46740, 52068, 65085, 82441, 86780, 130170, 164882, 177899, 247323, 260340, 329764, 355798, 412205, 494646, 533697, 711596, 824410, 889495, 989292, 1067394, 1236615, 1648820, 1778990, 2134788, 2473230, 2668485, 3380081, 3557980, 4946460, 5336970, 6760162, 10140243, 10673940, 13520324, 16900405, 20280486, 33800810, 40560972, 50701215, 67601620, 101402430, 202804860]

約数ペア:

[(1, 202804860), (2, 101402430), (3, 67601620), (4, 50701215), (5, 40560972), (6, 33800810), (10, 20280486), (12, 16900405), (15, 13520324), (19, 10673940), (20, 10140243), (30, 6760162), (38, 5336970), (41, 4946460), (57, 3557980), (60, 3380081), (76, 2668485), (82, 2473230), (95, 2134788), (114, 1778990), (123, 1648820), (164, 1236615), (190, 1067394), (205, 989292), (228, 889495), (246, 824410), (285, 711596), (380, 533697), (410, 494646), (492, 412205), (570, 355798), (615, 329764), (779, 260340), (820, 247323), (1140, 177899), (1230, 164882), (1558, 130170), (2337, 86780), (2460, 82441), (3116, 65085), (3895, 52068), (4339, 46740), (4674, 43390), (7790, 26034), (8678, 23370), (9348, 21695), (11685, 17356), (13017, 15580)]