4018583400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{39631}}^1$

素因数の和:39676

約数の個数: 144

約数和(自身を含む): 13489940160

約数和(自身を除く): 9471356760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 3380, 3900, 4056, 4225, 5070, 6760, 7800, 8450, 10140, 12675, 16900, 20280, 25350, 33800, 39631, 50700, 79262, 101400, 118893, 158524, 198155, 237786, 317048, 396310, 475572, 515203, 594465, 792620, 951144, 990775, 1030406, 1188930, 1545609, 1585240, 1981550, 2060812, 2377860, 2576015, 2972325, 3091218, 3963100, 4121624, 4755720, 5152030, 5944650, 6182436, 6697639, 7728045, 7926200, 10304060, 11889300, 12364872, 12880075, 13395278, 15456090, 20092917, 20608120, 23778600, 25760150, 26790556, 30912180, 33488195, 38640225, 40185834, 51520300, 53581112, 61824360, 66976390, 77280450, 80371668, 100464585, 103040600, 133952780, 154560900, 160743336, 167440975, 200929170, 267905560, 309121800, 334881950, 401858340, 502322925, 669763900, 803716680, 1004645850, 1339527800, 2009291700, 4018583400]

約数ペア:

[(1, 4018583400), (2, 2009291700), (3, 1339527800), (4, 1004645850), (5, 803716680), (6, 669763900), (8, 502322925), (10, 401858340), (12, 334881950), (13, 309121800), (15, 267905560), (20, 200929170), (24, 167440975), (25, 160743336), (26, 154560900), (30, 133952780), (39, 103040600), (40, 100464585), (50, 80371668), (52, 77280450), (60, 66976390), (65, 61824360), (75, 53581112), (78, 51520300), (100, 40185834), (104, 38640225), (120, 33488195), (130, 30912180), (150, 26790556), (156, 25760150), (169, 23778600), (195, 20608120), (200, 20092917), (260, 15456090), (300, 13395278), (312, 12880075), (325, 12364872), (338, 11889300), (390, 10304060), (507, 7926200), (520, 7728045), (600, 6697639), (650, 6182436), (676, 5944650), (780, 5152030), (845, 4755720), (975, 4121624), (1014, 3963100), (1300, 3091218), (1352, 2972325), (1560, 2576015), (1690, 2377860), (1950, 2060812), (2028, 1981550), (2535, 1585240), (2600, 1545609), (3380, 1188930), (3900, 1030406), (4056, 990775), (4225, 951144), (5070, 792620), (6760, 594465), (7800, 515203), (8450, 475572), (10140, 396310), (12675, 317048), (16900, 237786), (20280, 198155), (25350, 158524), (33800, 118893), (39631, 101400), (50700, 79262)]