2012252880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1321}}^1$

素因数の和:1925

約数の個数: 160

約数和(自身を含む): 6822027648

約数和(自身を除く): 4809774768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 577, 660, 880, 1154, 1320, 1321, 1731, 2308, 2640, 2642, 2885, 3462, 3963, 4616, 5284, 5770, 6347, 6605, 6924, 7926, 8655, 9232, 10568, 11540, 12694, 13210, 13848, 14531, 15852, 17310, 19041, 19815, 21136, 23080, 25388, 26420, 27696, 29062, 31704, 31735, 34620, 38082, 39630, 43593, 46160, 50776, 52840, 58124, 63408, 63470, 69240, 72655, 76164, 79260, 87186, 95205, 101552, 105680, 116248, 126940, 138480, 145310, 152328, 158520, 174372, 190410, 217965, 232496, 253880, 290620, 304656, 317040, 348744, 380820, 435930, 507760, 581240, 697488, 761640, 762217, 871860, 1162480, 1523280, 1524434, 1743720, 2286651, 3048868, 3487440, 3811085, 4573302, 6097736, 7622170, 8384387, 9146604, 11433255, 12195472, 15244340, 16768774, 18293208, 22866510, 25153161, 30488680, 33537548, 36586416, 41921935, 45733020, 50306322, 60977360, 67075096, 83843870, 91466040, 100612644, 125765805, 134150192, 167687740, 182932080, 201225288, 251531610, 335375480, 402450576, 503063220, 670750960, 1006126440, 2012252880]

約数ペア:

[(1, 2012252880), (2, 1006126440), (3, 670750960), (4, 503063220), (5, 402450576), (6, 335375480), (8, 251531610), (10, 201225288), (11, 182932080), (12, 167687740), (15, 134150192), (16, 125765805), (20, 100612644), (22, 91466040), (24, 83843870), (30, 67075096), (33, 60977360), (40, 50306322), (44, 45733020), (48, 41921935), (55, 36586416), (60, 33537548), (66, 30488680), (80, 25153161), (88, 22866510), (110, 18293208), (120, 16768774), (132, 15244340), (165, 12195472), (176, 11433255), (220, 9146604), (240, 8384387), (264, 7622170), (330, 6097736), (440, 4573302), (528, 3811085), (577, 3487440), (660, 3048868), (880, 2286651), (1154, 1743720), (1320, 1524434), (1321, 1523280), (1731, 1162480), (2308, 871860), (2640, 762217), (2642, 761640), (2885, 697488), (3462, 581240), (3963, 507760), (4616, 435930), (5284, 380820), (5770, 348744), (6347, 317040), (6605, 304656), (6924, 290620), (7926, 253880), (8655, 232496), (9232, 217965), (10568, 190410), (11540, 174372), (12694, 158520), (13210, 152328), (13848, 145310), (14531, 138480), (15852, 126940), (17310, 116248), (19041, 105680), (19815, 101552), (21136, 95205), (23080, 87186), (25388, 79260), (26420, 76164), (27696, 72655), (29062, 69240), (31704, 63470), (31735, 63408), (34620, 58124), (38082, 52840), (39630, 50776), (43593, 46160)]