2274453440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:515

約数の個数: 224

約数和(自身を含む): 6527499264

約数和(自身を除く): 4253045824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 131, 140, 160, 161, 184, 224, 230, 262, 280, 320, 322, 337, 368, 448, 460, 524, 560, 644, 655, 674, 736, 805, 917, 920, 1048, 1120, 1288, 1310, 1348, 1472, 1610, 1685, 1834, 1840, 2096, 2240, 2359, 2576, 2620, 2696, 3013, 3220, 3370, 3668, 3680, 4192, 4585, 4718, 5152, 5240, 5392, 6026, 6440, 6740, 7336, 7360, 7751, 8384, 9170, 9436, 10304, 10480, 10784, 11795, 12052, 12880, 13480, 14672, 15065, 15502, 18340, 18872, 20960, 21091, 21568, 23590, 24104, 25760, 26960, 29344, 30130, 31004, 36680, 37744, 38755, 41920, 42182, 44147, 47180, 48208, 51520, 53920, 54257, 58688, 60260, 62008, 73360, 75488, 77510, 84364, 88294, 94360, 96416, 105455, 107840, 108514, 120520, 124016, 146720, 150976, 155020, 168728, 176588, 188720, 192832, 210910, 217028, 220735, 241040, 248032, 271285, 293440, 309029, 310040, 337456, 353176, 377440, 421820, 434056, 441470, 482080, 496064, 542570, 618058, 620080, 674912, 706352, 754880, 843640, 868112, 882940, 964160, 1015381, 1085140, 1236116, 1240160, 1349824, 1412704, 1545145, 1687280, 1736224, 1765880, 2030762, 2170280, 2472232, 2480320, 2825408, 3090290, 3374560, 3472448, 3531760, 4061524, 4340560, 4944464, 5076905, 6180580, 6749120, 7063520, 7107667, 8123048, 8681120, 9888928, 10153810, 12361160, 14127040, 14215334, 16246096, 17362240, 19777856, 20307620, 24722320, 28430668, 32492192, 35538335, 40615240, 49444640, 56861336, 64984384, 71076670, 81230480, 98889280, 113722672, 142153340, 162460960, 227445344, 284306680, 324921920, 454890688, 568613360, 1137226720, 2274453440]

約数ペア:

[(1, 2274453440), (2, 1137226720), (4, 568613360), (5, 454890688), (7, 324921920), (8, 284306680), (10, 227445344), (14, 162460960), (16, 142153340), (20, 113722672), (23, 98889280), (28, 81230480), (32, 71076670), (35, 64984384), (40, 56861336), (46, 49444640), (56, 40615240), (64, 35538335), (70, 32492192), (80, 28430668), (92, 24722320), (112, 20307620), (115, 19777856), (131, 17362240), (140, 16246096), (160, 14215334), (161, 14127040), (184, 12361160), (224, 10153810), (230, 9888928), (262, 8681120), (280, 8123048), (320, 7107667), (322, 7063520), (337, 6749120), (368, 6180580), (448, 5076905), (460, 4944464), (524, 4340560), (560, 4061524), (644, 3531760), (655, 3472448), (674, 3374560), (736, 3090290), (805, 2825408), (917, 2480320), (920, 2472232), (1048, 2170280), (1120, 2030762), (1288, 1765880), (1310, 1736224), (1348, 1687280), (1472, 1545145), (1610, 1412704), (1685, 1349824), (1834, 1240160), (1840, 1236116), (2096, 1085140), (2240, 1015381), (2359, 964160), (2576, 882940), (2620, 868112), (2696, 843640), (3013, 754880), (3220, 706352), (3370, 674912), (3668, 620080), (3680, 618058), (4192, 542570), (4585, 496064), (4718, 482080), (5152, 441470), (5240, 434056), (5392, 421820), (6026, 377440), (6440, 353176), (6740, 337456), (7336, 310040), (7360, 309029), (7751, 293440), (8384, 271285), (9170, 248032), (9436, 241040), (10304, 220735), (10480, 217028), (10784, 210910), (11795, 192832), (12052, 188720), (12880, 176588), (13480, 168728), (14672, 155020), (15065, 150976), (15502, 146720), (18340, 124016), (18872, 120520), (20960, 108514), (21091, 107840), (21568, 105455), (23590, 96416), (24104, 94360), (25760, 88294), (26960, 84364), (29344, 77510), (30130, 75488), (31004, 73360), (36680, 62008), (37744, 60260), (38755, 58688), (41920, 54257), (42182, 53920), (44147, 51520), (47180, 48208)]