310882880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 336

約数和(自身を含む): 985893888

約数和(自身を除く): 675011008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 37, 40, 44, 55, 56, 62, 64, 70, 74, 77, 80, 88, 110, 112, 121, 124, 140, 148, 154, 155, 160, 176, 185, 217, 220, 224, 242, 248, 259, 280, 296, 308, 310, 320, 341, 352, 370, 385, 407, 434, 440, 448, 484, 496, 518, 560, 592, 605, 616, 620, 682, 704, 740, 770, 814, 847, 868, 880, 968, 992, 1036, 1085, 1120, 1147, 1184, 1210, 1232, 1240, 1295, 1364, 1480, 1540, 1628, 1694, 1705, 1736, 1760, 1936, 1984, 2035, 2072, 2170, 2240, 2294, 2368, 2387, 2420, 2464, 2480, 2590, 2728, 2849, 2960, 3080, 3256, 3388, 3410, 3472, 3520, 3751, 3872, 4070, 4144, 4235, 4340, 4477, 4588, 4774, 4840, 4928, 4960, 5180, 5456, 5698, 5735, 5920, 6160, 6512, 6776, 6820, 6944, 7502, 7744, 8029, 8140, 8288, 8470, 8680, 8954, 9176, 9548, 9680, 9920, 10360, 10912, 11396, 11470, 11840, 11935, 12320, 12617, 13024, 13552, 13640, 13888, 14245, 15004, 16058, 16280, 16576, 16940, 17360, 17908, 18352, 18755, 19096, 19360, 20720, 21824, 22385, 22792, 22940, 23870, 24640, 25234, 26048, 26257, 27104, 27280, 28490, 30008, 31339, 32116, 32560, 33880, 34720, 35816, 36704, 37510, 38192, 38720, 40145, 41440, 44770, 45584, 45880, 47740, 50468, 52514, 54208, 54560, 56980, 60016, 62678, 63085, 64232, 65120, 67760, 69440, 71632, 73408, 75020, 76384, 80290, 82880, 88319, 89540, 91168, 91760, 95480, 100936, 105028, 109120, 113960, 120032, 125356, 126170, 128464, 130240, 131285, 135520, 138787, 143264, 150040, 152768, 156695, 160580, 176638, 179080, 182336, 183520, 190960, 201872, 210056, 227920, 240064, 250712, 252340, 256928, 262570, 271040, 277574, 286528, 300080, 313390, 321160, 353276, 358160, 367040, 381920, 403744, 420112, 441595, 455840, 501424, 504680, 513856, 525140, 555148, 600160, 626780, 642320, 693935, 706552, 716320, 763840, 807488, 840224, 883190, 911680, 971509, 1002848, 1009360, 1050280, 1110296, 1200320, 1253560, 1284640, 1387870, 1413104, 1432640, 1680448, 1766380, 1943018, 2005696, 2018720, 2100560, 2220592, 2507120, 2569280, 2775740, 2826208, 3532760, 3886036, 4037440, 4201120, 4441184, 4857545, 5014240, 5551480, 5652416, 7065520, 7772072, 8402240, 8882368, 9715090, 10028480, 11102960, 14131040, 15544144, 19430180, 22205920, 28262080, 31088288, 38860360, 44411840, 62176576, 77720720, 155441440, 310882880]

約数ペア:

[(1, 310882880), (2, 155441440), (4, 77720720), (5, 62176576), (7, 44411840), (8, 38860360), (10, 31088288), (11, 28262080), (14, 22205920), (16, 19430180), (20, 15544144), (22, 14131040), (28, 11102960), (31, 10028480), (32, 9715090), (35, 8882368), (37, 8402240), (40, 7772072), (44, 7065520), (55, 5652416), (56, 5551480), (62, 5014240), (64, 4857545), (70, 4441184), (74, 4201120), (77, 4037440), (80, 3886036), (88, 3532760), (110, 2826208), (112, 2775740), (121, 2569280), (124, 2507120), (140, 2220592), (148, 2100560), (154, 2018720), (155, 2005696), (160, 1943018), (176, 1766380), (185, 1680448), (217, 1432640), (220, 1413104), (224, 1387870), (242, 1284640), (248, 1253560), (259, 1200320), (280, 1110296), (296, 1050280), (308, 1009360), (310, 1002848), (320, 971509), (341, 911680), (352, 883190), (370, 840224), (385, 807488), (407, 763840), (434, 716320), (440, 706552), (448, 693935), (484, 642320), (496, 626780), (518, 600160), (560, 555148), (592, 525140), (605, 513856), (616, 504680), (620, 501424), (682, 455840), (704, 441595), (740, 420112), (770, 403744), (814, 381920), (847, 367040), (868, 358160), (880, 353276), (968, 321160), (992, 313390), (1036, 300080), (1085, 286528), (1120, 277574), (1147, 271040), (1184, 262570), (1210, 256928), (1232, 252340), (1240, 250712), (1295, 240064), (1364, 227920), (1480, 210056), (1540, 201872), (1628, 190960), (1694, 183520), (1705, 182336), (1736, 179080), (1760, 176638), (1936, 160580), (1984, 156695), (2035, 152768), (2072, 150040), (2170, 143264), (2240, 138787), (2294, 135520), (2368, 131285), (2387, 130240), (2420, 128464), (2464, 126170), (2480, 125356), (2590, 120032), (2728, 113960), (2849, 109120), (2960, 105028), (3080, 100936), (3256, 95480), (3388, 91760), (3410, 91168), (3472, 89540), (3520, 88319), (3751, 82880), (3872, 80290), (4070, 76384), (4144, 75020), (4235, 73408), (4340, 71632), (4477, 69440), (4588, 67760), (4774, 65120), (4840, 64232), (4928, 63085), (4960, 62678), (5180, 60016), (5456, 56980), (5698, 54560), (5735, 54208), (5920, 52514), (6160, 50468), (6512, 47740), (6776, 45880), (6820, 45584), (6944, 44770), (7502, 41440), (7744, 40145), (8029, 38720), (8140, 38192), (8288, 37510), (8470, 36704), (8680, 35816), (8954, 34720), (9176, 33880), (9548, 32560), (9680, 32116), (9920, 31339), (10360, 30008), (10912, 28490), (11396, 27280), (11470, 27104), (11840, 26257), (11935, 26048), (12320, 25234), (12617, 24640), (13024, 23870), (13552, 22940), (13640, 22792), (13888, 22385), (14245, 21824), (15004, 20720), (16058, 19360), (16280, 19096), (16576, 18755), (16940, 18352), (17360, 17908)]