188076240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23747}}^1$

素因数の和:23777

約数の個数: 120

約数和(自身を含む): 689071968

約数和(自身を除く): 500995728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 23747, 47494, 71241, 94988, 118735, 142482, 189976, 213723, 237470, 261217, 284964, 356205, 379952, 427446, 474940, 522434, 569928, 712410, 783651, 854892, 949880, 1044868, 1068615, 1139856, 1306085, 1424820, 1567302, 1709784, 1899760, 2089736, 2137230, 2350953, 2612170, 2849640, 3134604, 3419568, 3918255, 4179472, 4274460, 4701906, 5224340, 5699280, 6269208, 7836510, 8548920, 9403812, 10448680, 11754765, 12538416, 15673020, 17097840, 18807624, 20897360, 23509530, 31346040, 37615248, 47019060, 62692080, 94038120, 188076240]

約数ペア:

[(1, 188076240), (2, 94038120), (3, 62692080), (4, 47019060), (5, 37615248), (6, 31346040), (8, 23509530), (9, 20897360), (10, 18807624), (11, 17097840), (12, 15673020), (15, 12538416), (16, 11754765), (18, 10448680), (20, 9403812), (22, 8548920), (24, 7836510), (30, 6269208), (33, 5699280), (36, 5224340), (40, 4701906), (44, 4274460), (45, 4179472), (48, 3918255), (55, 3419568), (60, 3134604), (66, 2849640), (72, 2612170), (80, 2350953), (88, 2137230), (90, 2089736), (99, 1899760), (110, 1709784), (120, 1567302), (132, 1424820), (144, 1306085), (165, 1139856), (176, 1068615), (180, 1044868), (198, 949880), (220, 854892), (240, 783651), (264, 712410), (330, 569928), (360, 522434), (396, 474940), (440, 427446), (495, 379952), (528, 356205), (660, 284964), (720, 261217), (792, 237470), (880, 213723), (990, 189976), (1320, 142482), (1584, 118735), (1980, 94988), (2640, 71241), (3960, 47494), (7920, 23747)]