22471477680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{2017}}^1$

素因数の和:2855

約数の個数: 160

約数和(自身を含む): 70931763648

約数和(自身を除く): 48460285968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 761, 915, 976, 1220, 1464, 1522, 1830, 2017, 2283, 2440, 2928, 3044, 3660, 3805, 4034, 4566, 4880, 6051, 6088, 7320, 7610, 8068, 9132, 10085, 11415, 12102, 12176, 14640, 15220, 16136, 18264, 20170, 22830, 24204, 30255, 30440, 32272, 36528, 40340, 45660, 46421, 48408, 60510, 60880, 80680, 91320, 92842, 96816, 121020, 123037, 139263, 161360, 182640, 185684, 232105, 242040, 246074, 278526, 369111, 371368, 464210, 484080, 492148, 557052, 615185, 696315, 738222, 742736, 928420, 984296, 1114104, 1230370, 1392630, 1476444, 1534937, 1845555, 1856840, 1968592, 2228208, 2460740, 2785260, 2952888, 3069874, 3691110, 3713680, 4604811, 4921480, 5570520, 5905776, 6139748, 7382220, 7674685, 9209622, 9842960, 11141040, 12279496, 14764440, 15349370, 18419244, 23024055, 24558992, 29528880, 30698740, 36838488, 46048110, 61397480, 73676976, 92096220, 93631157, 122794960, 184192440, 187262314, 280893471, 368384880, 374524628, 468155785, 561786942, 749049256, 936311570, 1123573884, 1404467355, 1498098512, 1872623140, 2247147768, 2808934710, 3745246280, 4494295536, 5617869420, 7490492560, 11235738840, 22471477680]

約数ペア:

[(1, 22471477680), (2, 11235738840), (3, 7490492560), (4, 5617869420), (5, 4494295536), (6, 3745246280), (8, 2808934710), (10, 2247147768), (12, 1872623140), (15, 1498098512), (16, 1404467355), (20, 1123573884), (24, 936311570), (30, 749049256), (40, 561786942), (48, 468155785), (60, 374524628), (61, 368384880), (80, 280893471), (120, 187262314), (122, 184192440), (183, 122794960), (240, 93631157), (244, 92096220), (305, 73676976), (366, 61397480), (488, 46048110), (610, 36838488), (732, 30698740), (761, 29528880), (915, 24558992), (976, 23024055), (1220, 18419244), (1464, 15349370), (1522, 14764440), (1830, 12279496), (2017, 11141040), (2283, 9842960), (2440, 9209622), (2928, 7674685), (3044, 7382220), (3660, 6139748), (3805, 5905776), (4034, 5570520), (4566, 4921480), (4880, 4604811), (6051, 3713680), (6088, 3691110), (7320, 3069874), (7610, 2952888), (8068, 2785260), (9132, 2460740), (10085, 2228208), (11415, 1968592), (12102, 1856840), (12176, 1845555), (14640, 1534937), (15220, 1476444), (16136, 1392630), (18264, 1230370), (20170, 1114104), (22830, 984296), (24204, 928420), (30255, 742736), (30440, 738222), (32272, 696315), (36528, 615185), (40340, 557052), (45660, 492148), (46421, 484080), (48408, 464210), (60510, 371368), (60880, 369111), (80680, 278526), (91320, 246074), (92842, 242040), (96816, 232105), (121020, 185684), (123037, 182640), (139263, 161360)]