2272477900

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 6624576000

約数和(自身を除く): 4352098100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 49, 50, 55, 70, 76, 77, 95, 98, 100, 110, 133, 140, 154, 175, 190, 196, 209, 220, 245, 266, 275, 308, 317, 343, 350, 380, 385, 418, 475, 490, 532, 539, 550, 634, 665, 686, 700, 770, 836, 931, 950, 980, 1045, 1078, 1100, 1225, 1268, 1330, 1372, 1463, 1540, 1585, 1715, 1862, 1900, 1925, 2090, 2156, 2219, 2450, 2660, 2695, 2926, 3170, 3325, 3430, 3487, 3724, 3773, 3850, 4180, 4438, 4655, 4900, 5225, 5390, 5852, 6023, 6340, 6517, 6650, 6860, 6974, 7315, 7546, 7700, 7925, 8575, 8876, 9310, 10241, 10450, 10780, 11095, 12046, 13034, 13300, 13475, 13948, 14630, 15092, 15533, 15850, 17150, 17435, 18620, 18865, 20482, 20900, 22190, 23275, 24092, 24409, 26068, 26950, 29260, 30115, 31066, 31700, 32585, 34300, 34870, 36575, 37730, 40964, 42161, 44380, 46550, 48818, 51205, 53900, 55475, 60230, 62132, 65170, 66253, 69740, 71687, 73150, 75460, 77665, 84322, 87175, 93100, 94325, 97636, 102410, 108731, 110950, 120460, 122045, 130340, 132506, 143374, 146300, 150575, 155330, 162925, 168644, 170863, 174350, 188650, 204820, 210805, 217462, 221900, 244090, 256025, 265012, 286748, 295127, 301150, 310660, 325850, 331265, 341726, 348700, 358435, 377300, 388325, 421610, 434924, 463771, 488180, 512050, 543655, 590254, 602300, 610225, 651700, 662530, 683452, 716870, 776650, 843220, 854315, 927542, 1024100, 1054025, 1087310, 1180508, 1196041, 1220450, 1325060, 1433740, 1475635, 1553300, 1656325, 1708630, 1792175, 1855084, 2065889, 2108050, 2174620, 2318855, 2392082, 2440900, 2718275, 2951270, 3246397, 3312650, 3417260, 3584350, 4131778, 4216100, 4271575, 4637710, 4784164, 5436550, 5902540, 5980205, 6492794, 6625300, 7168700, 7378175, 8263556, 8543150, 9275420, 10329445, 10873100, 11594275, 11960410, 12985588, 14756350, 16231985, 17086300, 20658890, 22724779, 23188550, 23920820, 29512700, 29901025, 32463970, 41317780, 45449558, 46377100, 51647225, 59802050, 64927940, 81159925, 90899116, 103294450, 113623895, 119604100, 162319850, 206588900, 227247790, 324639700, 454495580, 568119475, 1136238950, 2272477900]

約数ペア:

[(1, 2272477900), (2, 1136238950), (4, 568119475), (5, 454495580), (7, 324639700), (10, 227247790), (11, 206588900), (14, 162319850), (19, 119604100), (20, 113623895), (22, 103294450), (25, 90899116), (28, 81159925), (35, 64927940), (38, 59802050), (44, 51647225), (49, 46377100), (50, 45449558), (55, 41317780), (70, 32463970), (76, 29901025), (77, 29512700), (95, 23920820), (98, 23188550), (100, 22724779), (110, 20658890), (133, 17086300), (140, 16231985), (154, 14756350), (175, 12985588), (190, 11960410), (196, 11594275), (209, 10873100), (220, 10329445), (245, 9275420), (266, 8543150), (275, 8263556), (308, 7378175), (317, 7168700), (343, 6625300), (350, 6492794), (380, 5980205), (385, 5902540), (418, 5436550), (475, 4784164), (490, 4637710), (532, 4271575), (539, 4216100), (550, 4131778), (634, 3584350), (665, 3417260), (686, 3312650), (700, 3246397), (770, 2951270), (836, 2718275), (931, 2440900), (950, 2392082), (980, 2318855), (1045, 2174620), (1078, 2108050), (1100, 2065889), (1225, 1855084), (1268, 1792175), (1330, 1708630), (1372, 1656325), (1463, 1553300), (1540, 1475635), (1585, 1433740), (1715, 1325060), (1862, 1220450), (1900, 1196041), (1925, 1180508), (2090, 1087310), (2156, 1054025), (2219, 1024100), (2450, 927542), (2660, 854315), (2695, 843220), (2926, 776650), (3170, 716870), (3325, 683452), (3430, 662530), (3487, 651700), (3724, 610225), (3773, 602300), (3850, 590254), (4180, 543655), (4438, 512050), (4655, 488180), (4900, 463771), (5225, 434924), (5390, 421610), (5852, 388325), (6023, 377300), (6340, 358435), (6517, 348700), (6650, 341726), (6860, 331265), (6974, 325850), (7315, 310660), (7546, 301150), (7700, 295127), (7925, 286748), (8575, 265012), (8876, 256025), (9310, 244090), (10241, 221900), (10450, 217462), (10780, 210805), (11095, 204820), (12046, 188650), (13034, 174350), (13300, 170863), (13475, 168644), (13948, 162925), (14630, 155330), (15092, 150575), (15533, 146300), (15850, 143374), (17150, 132506), (17435, 130340), (18620, 122045), (18865, 120460), (20482, 110950), (20900, 108731), (22190, 102410), (23275, 97636), (24092, 94325), (24409, 93100), (26068, 87175), (26950, 84322), (29260, 77665), (30115, 75460), (31066, 73150), (31700, 71687), (32585, 69740), (34300, 66253), (34870, 65170), (36575, 62132), (37730, 60230), (40964, 55475), (42161, 53900), (44380, 51205), (46550, 48818)]