542065440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1264

約数の個数: 288

約数和(自身を含む): 2092547520

約数和(自身を除く): 1550482080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1120, 1140, 1176, 1213, 1330, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1960, 1995, 2128, 2280, 2352, 2426, 2660, 2793, 2940, 3040, 3192, 3360, 3639, 3724, 3920, 3990, 4256, 4560, 4655, 4704, 4852, 5320, 5586, 5880, 6065, 6384, 7278, 7448, 7840, 7980, 8491, 9120, 9310, 9704, 10640, 11172, 11760, 12130, 12768, 13965, 14556, 14896, 15960, 16982, 18195, 18620, 19408, 21280, 22344, 23047, 23520, 24260, 25473, 27930, 29112, 29792, 31920, 33964, 36390, 37240, 38816, 42455, 44688, 46094, 48520, 50946, 55860, 58224, 59437, 63840, 67928, 69141, 72780, 74480, 84910, 89376, 92188, 97040, 101892, 111720, 115235, 116448, 118874, 127365, 135856, 138282, 145560, 148960, 161329, 169820, 178311, 184376, 194080, 203784, 223440, 230470, 237748, 254730, 271712, 276564, 291120, 297185, 322658, 339640, 345705, 356622, 368752, 407568, 446880, 460940, 475496, 483987, 509460, 553128, 582240, 594370, 645316, 679280, 691410, 713244, 737504, 806645, 815136, 891555, 921880, 950992, 967974, 1018920, 1106256, 1129303, 1188740, 1290632, 1358560, 1382820, 1426488, 1613290, 1783110, 1843760, 1901984, 1935948, 2037840, 2212512, 2258606, 2377480, 2419935, 2581264, 2765640, 2852976, 3226580, 3387909, 3566220, 3687520, 3871896, 4075680, 4517212, 4754960, 4839870, 5162528, 5531280, 5646515, 5705952, 6453160, 6775818, 7132440, 7743792, 9034424, 9509920, 9679740, 11062560, 11293030, 12906320, 13551636, 14264880, 15487584, 16939545, 18068848, 19359480, 22586060, 25812640, 27103272, 28529760, 33879090, 36137696, 38718960, 45172120, 54206544, 67758180, 77437920, 90344240, 108413088, 135516360, 180688480, 271032720, 542065440]

約数ペア:

[(1, 542065440), (2, 271032720), (3, 180688480), (4, 135516360), (5, 108413088), (6, 90344240), (7, 77437920), (8, 67758180), (10, 54206544), (12, 45172120), (14, 38718960), (15, 36137696), (16, 33879090), (19, 28529760), (20, 27103272), (21, 25812640), (24, 22586060), (28, 19359480), (30, 18068848), (32, 16939545), (35, 15487584), (38, 14264880), (40, 13551636), (42, 12906320), (48, 11293030), (49, 11062560), (56, 9679740), (57, 9509920), (60, 9034424), (70, 7743792), (76, 7132440), (80, 6775818), (84, 6453160), (95, 5705952), (96, 5646515), (98, 5531280), (105, 5162528), (112, 4839870), (114, 4754960), (120, 4517212), (133, 4075680), (140, 3871896), (147, 3687520), (152, 3566220), (160, 3387909), (168, 3226580), (190, 2852976), (196, 2765640), (210, 2581264), (224, 2419935), (228, 2377480), (240, 2258606), (245, 2212512), (266, 2037840), (280, 1935948), (285, 1901984), (294, 1843760), (304, 1783110), (336, 1613290), (380, 1426488), (392, 1382820), (399, 1358560), (420, 1290632), (456, 1188740), (480, 1129303), (490, 1106256), (532, 1018920), (560, 967974), (570, 950992), (588, 921880), (608, 891555), (665, 815136), (672, 806645), (735, 737504), (760, 713244), (784, 691410), (798, 679280), (840, 645316), (912, 594370), (931, 582240), (980, 553128), (1064, 509460), (1120, 483987), (1140, 475496), (1176, 460940), (1213, 446880), (1330, 407568), (1470, 368752), (1520, 356622), (1568, 345705), (1596, 339640), (1680, 322658), (1824, 297185), (1862, 291120), (1960, 276564), (1995, 271712), (2128, 254730), (2280, 237748), (2352, 230470), (2426, 223440), (2660, 203784), (2793, 194080), (2940, 184376), (3040, 178311), (3192, 169820), (3360, 161329), (3639, 148960), (3724, 145560), (3920, 138282), (3990, 135856), (4256, 127365), (4560, 118874), (4655, 116448), (4704, 115235), (4852, 111720), (5320, 101892), (5586, 97040), (5880, 92188), (6065, 89376), (6384, 84910), (7278, 74480), (7448, 72780), (7840, 69141), (7980, 67928), (8491, 63840), (9120, 59437), (9310, 58224), (9704, 55860), (10640, 50946), (11172, 48520), (11760, 46094), (12130, 44688), (12768, 42455), (13965, 38816), (14556, 37240), (14896, 36390), (15960, 33964), (16982, 31920), (18195, 29792), (18620, 29112), (19408, 27930), (21280, 25473), (22344, 24260), (23047, 23520)]