22867680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 80994816

約数和(自身を除く): 58127136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 66, 71, 80, 88, 96, 110, 120, 122, 132, 142, 160, 165, 176, 183, 213, 220, 240, 244, 264, 284, 305, 330, 352, 355, 366, 426, 440, 480, 488, 528, 568, 610, 660, 671, 710, 732, 781, 852, 880, 915, 976, 1056, 1065, 1136, 1220, 1320, 1342, 1420, 1464, 1562, 1704, 1760, 1830, 1952, 2013, 2130, 2272, 2343, 2440, 2640, 2684, 2840, 2928, 3124, 3355, 3408, 3660, 3905, 4026, 4260, 4331, 4686, 4880, 5280, 5368, 5680, 5856, 6248, 6710, 6816, 7320, 7810, 8052, 8520, 8662, 9372, 9760, 10065, 10736, 11360, 11715, 12496, 12993, 13420, 14640, 15620, 16104, 17040, 17324, 18744, 20130, 21472, 21655, 23430, 24992, 25986, 26840, 29280, 31240, 32208, 34080, 34648, 37488, 40260, 43310, 46860, 47641, 51972, 53680, 62480, 64416, 64965, 69296, 74976, 80520, 86620, 93720, 95282, 103944, 107360, 124960, 129930, 138592, 142923, 161040, 173240, 187440, 190564, 207888, 238205, 259860, 285846, 322080, 346480, 374880, 381128, 415776, 476410, 519720, 571692, 692960, 714615, 762256, 952820, 1039440, 1143384, 1429230, 1524512, 1905640, 2078880, 2286768, 2858460, 3811280, 4573536, 5716920, 7622560, 11433840, 22867680]

約数ペア:

[(1, 22867680), (2, 11433840), (3, 7622560), (4, 5716920), (5, 4573536), (6, 3811280), (8, 2858460), (10, 2286768), (11, 2078880), (12, 1905640), (15, 1524512), (16, 1429230), (20, 1143384), (22, 1039440), (24, 952820), (30, 762256), (32, 714615), (33, 692960), (40, 571692), (44, 519720), (48, 476410), (55, 415776), (60, 381128), (61, 374880), (66, 346480), (71, 322080), (80, 285846), (88, 259860), (96, 238205), (110, 207888), (120, 190564), (122, 187440), (132, 173240), (142, 161040), (160, 142923), (165, 138592), (176, 129930), (183, 124960), (213, 107360), (220, 103944), (240, 95282), (244, 93720), (264, 86620), (284, 80520), (305, 74976), (330, 69296), (352, 64965), (355, 64416), (366, 62480), (426, 53680), (440, 51972), (480, 47641), (488, 46860), (528, 43310), (568, 40260), (610, 37488), (660, 34648), (671, 34080), (710, 32208), (732, 31240), (781, 29280), (852, 26840), (880, 25986), (915, 24992), (976, 23430), (1056, 21655), (1065, 21472), (1136, 20130), (1220, 18744), (1320, 17324), (1342, 17040), (1420, 16104), (1464, 15620), (1562, 14640), (1704, 13420), (1760, 12993), (1830, 12496), (1952, 11715), (2013, 11360), (2130, 10736), (2272, 10065), (2343, 9760), (2440, 9372), (2640, 8662), (2684, 8520), (2840, 8052), (2928, 7810), (3124, 7320), (3355, 6816), (3408, 6710), (3660, 6248), (3905, 5856), (4026, 5680), (4260, 5368), (4331, 5280), (4686, 4880)]