101157840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20071}}^1$

素因数の和:20097

約数の個数: 120

約数和(自身を含む): 388272768

約数和(自身を除く): 287114928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20071, 40142, 60213, 80284, 100355, 120426, 140497, 160568, 180639, 200710, 240852, 280994, 301065, 321136, 361278, 401420, 421491, 481704, 561988, 602130, 702485, 722556, 802840, 842982, 903195, 963408, 1123976, 1204260, 1264473, 1404970, 1445112, 1605680, 1685964, 1806390, 2107455, 2247952, 2408520, 2528946, 2809940, 2890224, 3371928, 3612780, 4214910, 4817040, 5057892, 5619880, 6322365, 6743856, 7225560, 8429820, 10115784, 11239760, 12644730, 14451120, 16859640, 20231568, 25289460, 33719280, 50578920, 101157840]

約数ペア:

[(1, 101157840), (2, 50578920), (3, 33719280), (4, 25289460), (5, 20231568), (6, 16859640), (7, 14451120), (8, 12644730), (9, 11239760), (10, 10115784), (12, 8429820), (14, 7225560), (15, 6743856), (16, 6322365), (18, 5619880), (20, 5057892), (21, 4817040), (24, 4214910), (28, 3612780), (30, 3371928), (35, 2890224), (36, 2809940), (40, 2528946), (42, 2408520), (45, 2247952), (48, 2107455), (56, 1806390), (60, 1685964), (63, 1605680), (70, 1445112), (72, 1404970), (80, 1264473), (84, 1204260), (90, 1123976), (105, 963408), (112, 903195), (120, 842982), (126, 802840), (140, 722556), (144, 702485), (168, 602130), (180, 561988), (210, 481704), (240, 421491), (252, 401420), (280, 361278), (315, 321136), (336, 301065), (360, 280994), (420, 240852), (504, 200710), (560, 180639), (630, 160568), (720, 140497), (840, 120426), (1008, 100355), (1260, 80284), (1680, 60213), (2520, 40142), (5040, 20071)]