177521520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6113}}^1$

素因数の和:6151

約数の個数: 120

約数和(自身を含む): 604992528

約数和(自身を除く): 427471008

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, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 6113, 7260, 9680, 12226, 14520, 18339, 24452, 29040, 30565, 36678, 48904, 61130, 67243, 73356, 91695, 97808, 122260, 134486, 146712, 183390, 201729, 244520, 268972, 293424, 336215, 366780, 403458, 489040, 537944, 672430, 733560, 739673, 806916, 1008645, 1075888, 1344860, 1467120, 1479346, 1613832, 2017290, 2219019, 2689720, 2958692, 3227664, 3698365, 4034580, 4438038, 5379440, 5917384, 7396730, 8069160, 8876076, 11095095, 11834768, 14793460, 16138320, 17752152, 22190190, 29586920, 35504304, 44380380, 59173840, 88760760, 177521520]

約数ペア:

[(1, 177521520), (2, 88760760), (3, 59173840), (4, 44380380), (5, 35504304), (6, 29586920), (8, 22190190), (10, 17752152), (11, 16138320), (12, 14793460), (15, 11834768), (16, 11095095), (20, 8876076), (22, 8069160), (24, 7396730), (30, 5917384), (33, 5379440), (40, 4438038), (44, 4034580), (48, 3698365), (55, 3227664), (60, 2958692), (66, 2689720), (80, 2219019), (88, 2017290), (110, 1613832), (120, 1479346), (121, 1467120), (132, 1344860), (165, 1075888), (176, 1008645), (220, 806916), (240, 739673), (242, 733560), (264, 672430), (330, 537944), (363, 489040), (440, 403458), (484, 366780), (528, 336215), (605, 293424), (660, 268972), (726, 244520), (880, 201729), (968, 183390), (1210, 146712), (1320, 134486), (1452, 122260), (1815, 97808), (1936, 91695), (2420, 73356), (2640, 67243), (2904, 61130), (3630, 48904), (4840, 36678), (5808, 30565), (6113, 29040), (7260, 24452), (9680, 18339), (12226, 14520)]