1882977360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 240

約数和(自身を含む): 6557205312

約数和(自身を除く): 4674227952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 521, 528, 555, 592, 660, 740, 814, 880, 888, 1042, 1110, 1221, 1320, 1369, 1480, 1563, 1628, 1776, 2035, 2084, 2220, 2442, 2605, 2640, 2738, 2960, 3126, 3256, 4070, 4107, 4168, 4440, 4884, 5210, 5476, 5731, 6105, 6252, 6512, 6845, 7815, 8140, 8214, 8336, 8880, 9768, 10420, 10952, 11462, 12210, 12504, 13690, 15059, 15630, 16280, 16428, 17193, 19277, 19536, 20535, 20840, 21904, 22924, 24420, 25008, 27380, 28655, 30118, 31260, 32560, 32856, 34386, 38554, 41070, 41680, 45177, 45848, 48840, 54760, 57310, 57831, 60236, 62520, 65712, 68772, 75295, 77108, 82140, 85965, 90354, 91696, 96385, 97680, 109520, 114620, 115662, 120472, 125040, 137544, 150590, 154216, 164280, 171930, 180708, 192770, 212047, 225885, 229240, 231324, 240944, 275088, 289155, 301180, 308432, 328560, 343860, 361416, 385540, 424094, 451770, 458480, 462648, 578310, 602360, 636141, 687720, 713249, 722832, 771080, 848188, 903540, 925296, 1060235, 1156620, 1204720, 1272282, 1375440, 1426498, 1542160, 1696376, 1807080, 2120470, 2139747, 2313240, 2544564, 2852996, 3180705, 3392752, 3566245, 3614160, 4240940, 4279494, 4626480, 5089128, 5705992, 6361410, 7132490, 7845739, 8481880, 8558988, 10178256, 10698735, 11411984, 12722820, 14264980, 15691478, 16963760, 17117976, 21397470, 23537217, 25445640, 28529960, 31382956, 34235952, 39228695, 42794940, 47074434, 50891280, 57059920, 62765912, 78457390, 85589880, 94148868, 117686085, 125531824, 156914780, 171179760, 188297736, 235372170, 313829560, 376595472, 470744340, 627659120, 941488680, 1882977360]

約数ペア:

[(1, 1882977360), (2, 941488680), (3, 627659120), (4, 470744340), (5, 376595472), (6, 313829560), (8, 235372170), (10, 188297736), (11, 171179760), (12, 156914780), (15, 125531824), (16, 117686085), (20, 94148868), (22, 85589880), (24, 78457390), (30, 62765912), (33, 57059920), (37, 50891280), (40, 47074434), (44, 42794940), (48, 39228695), (55, 34235952), (60, 31382956), (66, 28529960), (74, 25445640), (80, 23537217), (88, 21397470), (110, 17117976), (111, 16963760), (120, 15691478), (132, 14264980), (148, 12722820), (165, 11411984), (176, 10698735), (185, 10178256), (220, 8558988), (222, 8481880), (240, 7845739), (264, 7132490), (296, 6361410), (330, 5705992), (370, 5089128), (407, 4626480), (440, 4279494), (444, 4240940), (521, 3614160), (528, 3566245), (555, 3392752), (592, 3180705), (660, 2852996), (740, 2544564), (814, 2313240), (880, 2139747), (888, 2120470), (1042, 1807080), (1110, 1696376), (1221, 1542160), (1320, 1426498), (1369, 1375440), (1480, 1272282), (1563, 1204720), (1628, 1156620), (1776, 1060235), (2035, 925296), (2084, 903540), (2220, 848188), (2442, 771080), (2605, 722832), (2640, 713249), (2738, 687720), (2960, 636141), (3126, 602360), (3256, 578310), (4070, 462648), (4107, 458480), (4168, 451770), (4440, 424094), (4884, 385540), (5210, 361416), (5476, 343860), (5731, 328560), (6105, 308432), (6252, 301180), (6512, 289155), (6845, 275088), (7815, 240944), (8140, 231324), (8214, 229240), (8336, 225885), (8880, 212047), (9768, 192770), (10420, 180708), (10952, 171930), (11462, 164280), (12210, 154216), (12504, 150590), (13690, 137544), (15059, 125040), (15630, 120472), (16280, 115662), (16428, 114620), (17193, 109520), (19277, 97680), (19536, 96385), (20535, 91696), (20840, 90354), (21904, 85965), (22924, 82140), (24420, 77108), (25008, 75295), (27380, 68772), (28655, 65712), (30118, 62520), (31260, 60236), (32560, 57831), (32856, 57310), (34386, 54760), (38554, 48840), (41070, 45848), (41680, 45177)]