2254813600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11463

約数の個数: 144

約数和(自身を含む): 6240538080

約数和(自身を除く): 3985724480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 160, 190, 200, 208, 247, 260, 304, 325, 380, 400, 416, 475, 494, 520, 608, 650, 760, 800, 950, 988, 1040, 1235, 1300, 1520, 1900, 1976, 2080, 2470, 2600, 3040, 3800, 3952, 4940, 5200, 6175, 7600, 7904, 9880, 10400, 11411, 12350, 15200, 19760, 22822, 24700, 39520, 45644, 49400, 57055, 91288, 98800, 114110, 148343, 182576, 197600, 216809, 228220, 285275, 296686, 365152, 433618, 456440, 570550, 593372, 741715, 867236, 912880, 1084045, 1141100, 1186744, 1483430, 1734472, 1825760, 2168090, 2282200, 2373488, 2818517, 2966860, 3468944, 3708575, 4336180, 4564400, 4746976, 5420225, 5637034, 5933720, 6937888, 7417150, 8672360, 9128800, 10840450, 11274068, 11867440, 14092585, 14834300, 17344720, 21680900, 22548136, 23734880, 28185170, 29668600, 34689440, 43361800, 45096272, 56370340, 59337200, 70462925, 86723600, 90192544, 112740680, 118674400, 140925850, 173447200, 225481360, 281851700, 450962720, 563703400, 1127406800, 2254813600]

約数ペア:

[(1, 2254813600), (2, 1127406800), (4, 563703400), (5, 450962720), (8, 281851700), (10, 225481360), (13, 173447200), (16, 140925850), (19, 118674400), (20, 112740680), (25, 90192544), (26, 86723600), (32, 70462925), (38, 59337200), (40, 56370340), (50, 45096272), (52, 43361800), (65, 34689440), (76, 29668600), (80, 28185170), (95, 23734880), (100, 22548136), (104, 21680900), (130, 17344720), (152, 14834300), (160, 14092585), (190, 11867440), (200, 11274068), (208, 10840450), (247, 9128800), (260, 8672360), (304, 7417150), (325, 6937888), (380, 5933720), (400, 5637034), (416, 5420225), (475, 4746976), (494, 4564400), (520, 4336180), (608, 3708575), (650, 3468944), (760, 2966860), (800, 2818517), (950, 2373488), (988, 2282200), (1040, 2168090), (1235, 1825760), (1300, 1734472), (1520, 1483430), (1900, 1186744), (1976, 1141100), (2080, 1084045), (2470, 912880), (2600, 867236), (3040, 741715), (3800, 593372), (3952, 570550), (4940, 456440), (5200, 433618), (6175, 365152), (7600, 296686), (7904, 285275), (9880, 228220), (10400, 216809), (11411, 197600), (12350, 182576), (15200, 148343), (19760, 114110), (22822, 98800), (24700, 91288), (39520, 57055), (45644, 49400)]