180063360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 192

約数和(自身を含む): 637116480

約数和(自身を除く): 457053120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 727, 774, 860, 960, 1032, 1152, 1290, 1376, 1440, 1454, 1548, 1720, 1920, 1935, 2064, 2181, 2580, 2752, 2880, 2908, 3096, 3440, 3635, 3870, 4128, 4362, 5160, 5504, 5760, 5816, 6192, 6543, 6880, 7270, 7740, 8256, 8724, 10320, 10905, 11632, 12384, 13086, 13760, 14540, 15480, 16512, 17448, 20640, 21810, 23264, 24768, 26172, 27520, 29080, 30960, 31261, 32715, 34896, 41280, 43620, 46528, 49536, 52344, 58160, 61920, 62522, 65430, 69792, 82560, 87240, 93056, 93783, 104688, 116320, 123840, 125044, 130860, 139584, 156305, 174480, 187566, 209376, 232640, 247680, 250088, 261720, 279168, 281349, 312610, 348960, 375132, 418752, 465280, 468915, 500176, 523440, 562698, 625220, 697920, 750264, 837504, 937830, 1000352, 1046880, 1125396, 1250440, 1395840, 1406745, 1500528, 1875660, 2000704, 2093760, 2250792, 2500880, 2813490, 3001056, 3751320, 4001408, 4187520, 4501584, 5001760, 5626980, 6002112, 7502640, 9003168, 10003520, 11253960, 12004224, 15005280, 18006336, 20007040, 22507920, 30010560, 36012672, 45015840, 60021120, 90031680, 180063360]

約数ペア:

[(1, 180063360), (2, 90031680), (3, 60021120), (4, 45015840), (5, 36012672), (6, 30010560), (8, 22507920), (9, 20007040), (10, 18006336), (12, 15005280), (15, 12004224), (16, 11253960), (18, 10003520), (20, 9003168), (24, 7502640), (30, 6002112), (32, 5626980), (36, 5001760), (40, 4501584), (43, 4187520), (45, 4001408), (48, 3751320), (60, 3001056), (64, 2813490), (72, 2500880), (80, 2250792), (86, 2093760), (90, 2000704), (96, 1875660), (120, 1500528), (128, 1406745), (129, 1395840), (144, 1250440), (160, 1125396), (172, 1046880), (180, 1000352), (192, 937830), (215, 837504), (240, 750264), (258, 697920), (288, 625220), (320, 562698), (344, 523440), (360, 500176), (384, 468915), (387, 465280), (430, 418752), (480, 375132), (516, 348960), (576, 312610), (640, 281349), (645, 279168), (688, 261720), (720, 250088), (727, 247680), (774, 232640), (860, 209376), (960, 187566), (1032, 174480), (1152, 156305), (1290, 139584), (1376, 130860), (1440, 125044), (1454, 123840), (1548, 116320), (1720, 104688), (1920, 93783), (1935, 93056), (2064, 87240), (2181, 82560), (2580, 69792), (2752, 65430), (2880, 62522), (2908, 61920), (3096, 58160), (3440, 52344), (3635, 49536), (3870, 46528), (4128, 43620), (4362, 41280), (5160, 34896), (5504, 32715), (5760, 31261), (5816, 30960), (6192, 29080), (6543, 27520), (6880, 26172), (7270, 24768), (7740, 23264), (8256, 21810), (8724, 20640), (10320, 17448), (10905, 16512), (11632, 15480), (12384, 14540), (13086, 13760)]