2196234480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11717}}^1$

素因数の和:11815

約数の個数: 160

約数和(自身を含む): 7532517888

約数和(自身を除く): 5336283408

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, 71, 80, 88, 110, 120, 132, 142, 165, 176, 213, 220, 240, 264, 284, 330, 355, 426, 440, 528, 568, 660, 710, 781, 852, 880, 1065, 1136, 1320, 1420, 1562, 1704, 2130, 2343, 2640, 2840, 3124, 3408, 3905, 4260, 4686, 5680, 6248, 7810, 8520, 9372, 11715, 11717, 12496, 15620, 17040, 18744, 23430, 23434, 31240, 35151, 37488, 46860, 46868, 58585, 62480, 70302, 93720, 93736, 117170, 128887, 140604, 175755, 187440, 187472, 234340, 257774, 281208, 351510, 386661, 468680, 515548, 562416, 644435, 703020, 773322, 831907, 937360, 1031096, 1288870, 1406040, 1546644, 1663814, 1933305, 2062192, 2495721, 2577740, 2812080, 3093288, 3327628, 3866610, 4159535, 4991442, 5155480, 6186576, 6655256, 7733220, 8319070, 9150977, 9982884, 10310960, 12478605, 13310512, 15466440, 16638140, 18301954, 19965768, 24957210, 27452931, 30932880, 33276280, 36603908, 39931536, 45754885, 49914420, 54905862, 66552560, 73207816, 91509770, 99828840, 109811724, 137264655, 146415632, 183019540, 199657680, 219623448, 274529310, 366039080, 439246896, 549058620, 732078160, 1098117240, 2196234480]

約数ペア:

[(1, 2196234480), (2, 1098117240), (3, 732078160), (4, 549058620), (5, 439246896), (6, 366039080), (8, 274529310), (10, 219623448), (11, 199657680), (12, 183019540), (15, 146415632), (16, 137264655), (20, 109811724), (22, 99828840), (24, 91509770), (30, 73207816), (33, 66552560), (40, 54905862), (44, 49914420), (48, 45754885), (55, 39931536), (60, 36603908), (66, 33276280), (71, 30932880), (80, 27452931), (88, 24957210), (110, 19965768), (120, 18301954), (132, 16638140), (142, 15466440), (165, 13310512), (176, 12478605), (213, 10310960), (220, 9982884), (240, 9150977), (264, 8319070), (284, 7733220), (330, 6655256), (355, 6186576), (426, 5155480), (440, 4991442), (528, 4159535), (568, 3866610), (660, 3327628), (710, 3093288), (781, 2812080), (852, 2577740), (880, 2495721), (1065, 2062192), (1136, 1933305), (1320, 1663814), (1420, 1546644), (1562, 1406040), (1704, 1288870), (2130, 1031096), (2343, 937360), (2640, 831907), (2840, 773322), (3124, 703020), (3408, 644435), (3905, 562416), (4260, 515548), (4686, 468680), (5680, 386661), (6248, 351510), (7810, 281208), (8520, 257774), (9372, 234340), (11715, 187472), (11717, 187440), (12496, 175755), (15620, 140604), (17040, 128887), (18744, 117170), (23430, 93736), (23434, 93720), (31240, 70302), (35151, 62480), (37488, 58585), (46860, 46868)]