2019630480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 320

約数和(自身を含む): 7424524800

約数和(自身を除く): 5404894320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 109, 112, 120, 123, 140, 164, 168, 205, 210, 218, 240, 246, 269, 280, 287, 327, 328, 336, 410, 420, 436, 492, 538, 545, 560, 574, 615, 654, 656, 763, 807, 820, 840, 861, 872, 984, 1076, 1090, 1148, 1230, 1308, 1345, 1435, 1526, 1614, 1635, 1640, 1680, 1722, 1744, 1883, 1968, 2152, 2180, 2289, 2296, 2460, 2616, 2690, 2870, 3052, 3228, 3270, 3280, 3444, 3766, 3815, 4035, 4304, 4305, 4360, 4469, 4578, 4592, 4920, 5232, 5380, 5649, 5740, 6104, 6456, 6540, 6888, 7532, 7630, 8070, 8610, 8720, 8938, 9156, 9415, 9840, 10760, 11029, 11298, 11445, 11480, 12208, 12912, 13080, 13407, 13776, 15064, 15260, 16140, 17220, 17876, 18312, 18830, 21520, 22058, 22345, 22596, 22890, 22960, 26160, 26814, 28245, 29321, 30128, 30520, 31283, 32280, 33087, 34440, 35752, 36624, 37660, 44116, 44690, 45192, 45780, 53628, 55145, 56490, 58642, 61040, 62566, 64560, 66174, 67035, 68880, 71504, 75320, 77203, 87963, 88232, 89380, 90384, 91560, 93849, 107256, 110290, 112980, 117284, 125132, 132348, 134070, 146605, 150640, 154406, 156415, 165435, 175926, 176464, 178760, 183120, 187698, 205247, 214512, 220580, 225960, 231609, 234568, 250264, 264696, 268140, 293210, 308812, 312830, 330870, 351852, 357520, 375396, 386015, 410494, 439815, 441160, 451920, 463218, 469136, 469245, 500528, 529392, 536280, 586420, 615741, 617624, 625660, 661740, 703704, 750792, 772030, 820988, 879630, 882320, 926436, 938490, 1026235, 1072560, 1158045, 1172840, 1202161, 1231482, 1235248, 1251320, 1323480, 1407408, 1501584, 1544060, 1641976, 1759260, 1852872, 1876980, 2052470, 2316090, 2345680, 2404322, 2462964, 2502640, 2646960, 3078705, 3088120, 3283952, 3518520, 3606483, 3705744, 3753960, 4104940, 4632180, 4808644, 4925928, 6010805, 6157410, 6176240, 7037040, 7212966, 7507920, 8209880, 8415127, 9264360, 9617288, 9851856, 12021610, 12314820, 14425932, 16419760, 16830254, 18032415, 18528720, 19234576, 24043220, 24629640, 25245381, 28851864, 33660508, 36064830, 42075635, 48086440, 49259280, 50490762, 57703728, 67321016, 72129660, 84151270, 96172880, 100981524, 126226905, 134642032, 144259320, 168302540, 201963048, 252453810, 288518640, 336605080, 403926096, 504907620, 673210160, 1009815240, 2019630480]

約数ペア:

[(1, 2019630480), (2, 1009815240), (3, 673210160), (4, 504907620), (5, 403926096), (6, 336605080), (7, 288518640), (8, 252453810), (10, 201963048), (12, 168302540), (14, 144259320), (15, 134642032), (16, 126226905), (20, 100981524), (21, 96172880), (24, 84151270), (28, 72129660), (30, 67321016), (35, 57703728), (40, 50490762), (41, 49259280), (42, 48086440), (48, 42075635), (56, 36064830), (60, 33660508), (70, 28851864), (80, 25245381), (82, 24629640), (84, 24043220), (105, 19234576), (109, 18528720), (112, 18032415), (120, 16830254), (123, 16419760), (140, 14425932), (164, 12314820), (168, 12021610), (205, 9851856), (210, 9617288), (218, 9264360), (240, 8415127), (246, 8209880), (269, 7507920), (280, 7212966), (287, 7037040), (327, 6176240), (328, 6157410), (336, 6010805), (410, 4925928), (420, 4808644), (436, 4632180), (492, 4104940), (538, 3753960), (545, 3705744), (560, 3606483), (574, 3518520), (615, 3283952), (654, 3088120), (656, 3078705), (763, 2646960), (807, 2502640), (820, 2462964), (840, 2404322), (861, 2345680), (872, 2316090), (984, 2052470), (1076, 1876980), (1090, 1852872), (1148, 1759260), (1230, 1641976), (1308, 1544060), (1345, 1501584), (1435, 1407408), (1526, 1323480), (1614, 1251320), (1635, 1235248), (1640, 1231482), (1680, 1202161), (1722, 1172840), (1744, 1158045), (1883, 1072560), (1968, 1026235), (2152, 938490), (2180, 926436), (2289, 882320), (2296, 879630), (2460, 820988), (2616, 772030), (2690, 750792), (2870, 703704), (3052, 661740), (3228, 625660), (3270, 617624), (3280, 615741), (3444, 586420), (3766, 536280), (3815, 529392), (4035, 500528), (4304, 469245), (4305, 469136), (4360, 463218), (4469, 451920), (4578, 441160), (4592, 439815), (4920, 410494), (5232, 386015), (5380, 375396), (5649, 357520), (5740, 351852), (6104, 330870), (6456, 312830), (6540, 308812), (6888, 293210), (7532, 268140), (7630, 264696), (8070, 250264), (8610, 234568), (8720, 231609), (8938, 225960), (9156, 220580), (9415, 214512), (9840, 205247), (10760, 187698), (11029, 183120), (11298, 178760), (11445, 176464), (11480, 175926), (12208, 165435), (12912, 156415), (13080, 154406), (13407, 150640), (13776, 146605), (15064, 134070), (15260, 132348), (16140, 125132), (17220, 117284), (17876, 112980), (18312, 110290), (18830, 107256), (21520, 93849), (22058, 91560), (22345, 90384), (22596, 89380), (22890, 88232), (22960, 87963), (26160, 77203), (26814, 75320), (28245, 71504), (29321, 68880), (30128, 67035), (30520, 66174), (31283, 64560), (32280, 62566), (33087, 61040), (34440, 58642), (35752, 56490), (36624, 55145), (37660, 53628), (44116, 45780), (44690, 45192)]