273219120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12291

約数の個数: 120

約数和(自身を含む): 947236992

約数和(自身を除く): 674017872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 12241, 22320, 24482, 36723, 48964, 61205, 73446, 97928, 110169, 122410, 146892, 183615, 195856, 220338, 244820, 293784, 367230, 379471, 440676, 489640, 550845, 587568, 734460, 758942, 881352, 979280, 1101690, 1138413, 1468920, 1517884, 1762704, 1897355, 2203380, 2276826, 2937840, 3035768, 3415239, 3794710, 4406760, 4553652, 5692065, 6071536, 6830478, 7589420, 8813520, 9107304, 11384130, 13660956, 15178840, 17076195, 18214608, 22768260, 27321912, 30357680, 34152390, 45536520, 54643824, 68304780, 91073040, 136609560, 273219120]

約数ペア:

[(1, 273219120), (2, 136609560), (3, 91073040), (4, 68304780), (5, 54643824), (6, 45536520), (8, 34152390), (9, 30357680), (10, 27321912), (12, 22768260), (15, 18214608), (16, 17076195), (18, 15178840), (20, 13660956), (24, 11384130), (30, 9107304), (31, 8813520), (36, 7589420), (40, 6830478), (45, 6071536), (48, 5692065), (60, 4553652), (62, 4406760), (72, 3794710), (80, 3415239), (90, 3035768), (93, 2937840), (120, 2276826), (124, 2203380), (144, 1897355), (155, 1762704), (180, 1517884), (186, 1468920), (240, 1138413), (248, 1101690), (279, 979280), (310, 881352), (360, 758942), (372, 734460), (465, 587568), (496, 550845), (558, 489640), (620, 440676), (720, 379471), (744, 367230), (930, 293784), (1116, 244820), (1240, 220338), (1395, 195856), (1488, 183615), (1860, 146892), (2232, 122410), (2480, 110169), (2790, 97928), (3720, 73446), (4464, 61205), (5580, 48964), (7440, 36723), (11160, 24482), (12241, 22320)]