1545253920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3739}}^1$

素因数の和:3808

約数の個数: 288

約数和(自身を含む): 6175128960

約数和(自身を除く): 4629875040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 336, 360, 369, 410, 420, 480, 492, 504, 560, 574, 615, 630, 656, 672, 720, 738, 820, 840, 861, 984, 1008, 1120, 1148, 1230, 1260, 1312, 1435, 1440, 1476, 1640, 1680, 1722, 1845, 1968, 2016, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3360, 3444, 3690, 3739, 3936, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6560, 6888, 7380, 7478, 8610, 9184, 9840, 10080, 10332, 11217, 11480, 11808, 12915, 13776, 14760, 14956, 17220, 18695, 19680, 20664, 22434, 22960, 25830, 26173, 27552, 29520, 29912, 33651, 34440, 37390, 41328, 44868, 45920, 51660, 52346, 56085, 59040, 59824, 67302, 68880, 74780, 78519, 82656, 89736, 103320, 104692, 112170, 119648, 130865, 134604, 137760, 149560, 153299, 157038, 168255, 179472, 206640, 209384, 224340, 235557, 261730, 269208, 299120, 306598, 314076, 336510, 358944, 392595, 413280, 418768, 448680, 459897, 471114, 523460, 538416, 598240, 613196, 628152, 673020, 766495, 785190, 837536, 897360, 919794, 942228, 1046920, 1073093, 1076832, 1177785, 1226392, 1256304, 1346040, 1379691, 1532990, 1570380, 1794720, 1839588, 1884456, 2093840, 2146186, 2299485, 2355570, 2452784, 2512608, 2692080, 2759382, 3065980, 3140760, 3219279, 3679176, 3768912, 4187680, 4292372, 4598970, 4711140, 4905568, 5365465, 5384160, 5518764, 6131960, 6281520, 6438558, 6898455, 7358352, 7537824, 8584744, 9197940, 9422280, 9657837, 10730930, 11037528, 12263920, 12563040, 12877116, 13796910, 14716704, 16096395, 17169488, 18395880, 18844560, 19315674, 21461860, 22075056, 24527840, 25754232, 27593820, 32192790, 34338976, 36791760, 37689120, 38631348, 42923720, 44150112, 48289185, 51508464, 55187640, 64385580, 73583520, 77262696, 85847440, 96578370, 103016928, 110375280, 128771160, 154525392, 171694880, 193156740, 220750560, 257542320, 309050784, 386313480, 515084640, 772626960, 1545253920]

約数ペア:

[(1, 1545253920), (2, 772626960), (3, 515084640), (4, 386313480), (5, 309050784), (6, 257542320), (7, 220750560), (8, 193156740), (9, 171694880), (10, 154525392), (12, 128771160), (14, 110375280), (15, 103016928), (16, 96578370), (18, 85847440), (20, 77262696), (21, 73583520), (24, 64385580), (28, 55187640), (30, 51508464), (32, 48289185), (35, 44150112), (36, 42923720), (40, 38631348), (41, 37689120), (42, 36791760), (45, 34338976), (48, 32192790), (56, 27593820), (60, 25754232), (63, 24527840), (70, 22075056), (72, 21461860), (80, 19315674), (82, 18844560), (84, 18395880), (90, 17169488), (96, 16096395), (105, 14716704), (112, 13796910), (120, 12877116), (123, 12563040), (126, 12263920), (140, 11037528), (144, 10730930), (160, 9657837), (164, 9422280), (168, 9197940), (180, 8584744), (205, 7537824), (210, 7358352), (224, 6898455), (240, 6438558), (246, 6281520), (252, 6131960), (280, 5518764), (287, 5384160), (288, 5365465), (315, 4905568), (328, 4711140), (336, 4598970), (360, 4292372), (369, 4187680), (410, 3768912), (420, 3679176), (480, 3219279), (492, 3140760), (504, 3065980), (560, 2759382), (574, 2692080), (615, 2512608), (630, 2452784), (656, 2355570), (672, 2299485), (720, 2146186), (738, 2093840), (820, 1884456), (840, 1839588), (861, 1794720), (984, 1570380), (1008, 1532990), (1120, 1379691), (1148, 1346040), (1230, 1256304), (1260, 1226392), (1312, 1177785), (1435, 1076832), (1440, 1073093), (1476, 1046920), (1640, 942228), (1680, 919794), (1722, 897360), (1845, 837536), (1968, 785190), (2016, 766495), (2296, 673020), (2460, 628152), (2520, 613196), (2583, 598240), (2870, 538416), (2952, 523460), (3280, 471114), (3360, 459897), (3444, 448680), (3690, 418768), (3739, 413280), (3936, 392595), (4305, 358944), (4592, 336510), (4920, 314076), (5040, 306598), (5166, 299120), (5740, 269208), (5904, 261730), (6560, 235557), (6888, 224340), (7380, 209384), (7478, 206640), (8610, 179472), (9184, 168255), (9840, 157038), (10080, 153299), (10332, 149560), (11217, 137760), (11480, 134604), (11808, 130865), (12915, 119648), (13776, 112170), (14760, 104692), (14956, 103320), (17220, 89736), (18695, 82656), (19680, 78519), (20664, 74780), (22434, 68880), (22960, 67302), (25830, 59824), (26173, 59040), (27552, 56085), (29520, 52346), (29912, 51660), (33651, 45920), (34440, 44868), (37390, 41328)]