953942640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1627}}^1$

素因数の和:1999

約数の個数: 160

約数和(自身を含む): 3391449600

約数和(自身を除く): 2437506960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 349, 420, 560, 698, 840, 1047, 1396, 1627, 1680, 1745, 2094, 2443, 2792, 3254, 3490, 4188, 4881, 4886, 5235, 5584, 6508, 6980, 7329, 8135, 8376, 9762, 9772, 10470, 11389, 12215, 13016, 13960, 14658, 16270, 16752, 19524, 19544, 20940, 22778, 24405, 24430, 26032, 27920, 29316, 32540, 34167, 36645, 39048, 39088, 41880, 45556, 48810, 48860, 56945, 58632, 65080, 68334, 73290, 78096, 83760, 91112, 97620, 97720, 113890, 117264, 130160, 136668, 146580, 170835, 182224, 195240, 195440, 227780, 273336, 293160, 341670, 390480, 455560, 546672, 567823, 586320, 683340, 911120, 1135646, 1366680, 1703469, 2271292, 2733360, 2839115, 3406938, 3974761, 4542584, 5678230, 6813876, 7949522, 8517345, 9085168, 11356460, 11924283, 13627752, 15899044, 17034690, 19873805, 22712920, 23848566, 27255504, 31798088, 34069380, 39747610, 45425840, 47697132, 59621415, 63596176, 68138760, 79495220, 95394264, 119242830, 136277520, 158990440, 190788528, 238485660, 317980880, 476971320, 953942640]

約数ペア:

[(1, 953942640), (2, 476971320), (3, 317980880), (4, 238485660), (5, 190788528), (6, 158990440), (7, 136277520), (8, 119242830), (10, 95394264), (12, 79495220), (14, 68138760), (15, 63596176), (16, 59621415), (20, 47697132), (21, 45425840), (24, 39747610), (28, 34069380), (30, 31798088), (35, 27255504), (40, 23848566), (42, 22712920), (48, 19873805), (56, 17034690), (60, 15899044), (70, 13627752), (80, 11924283), (84, 11356460), (105, 9085168), (112, 8517345), (120, 7949522), (140, 6813876), (168, 5678230), (210, 4542584), (240, 3974761), (280, 3406938), (336, 2839115), (349, 2733360), (420, 2271292), (560, 1703469), (698, 1366680), (840, 1135646), (1047, 911120), (1396, 683340), (1627, 586320), (1680, 567823), (1745, 546672), (2094, 455560), (2443, 390480), (2792, 341670), (3254, 293160), (3490, 273336), (4188, 227780), (4881, 195440), (4886, 195240), (5235, 182224), (5584, 170835), (6508, 146580), (6980, 136668), (7329, 130160), (8135, 117264), (8376, 113890), (9762, 97720), (9772, 97620), (10470, 91112), (11389, 83760), (12215, 78096), (13016, 73290), (13960, 68334), (14658, 65080), (16270, 58632), (16752, 56945), (19524, 48860), (19544, 48810), (20940, 45556), (22778, 41880), (24405, 39088), (24430, 39048), (26032, 36645), (27920, 34167), (29316, 32540)]