1409783280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9973}}^1$

素因数の和:10039

約数の個数: 160

約数和(自身を含む): 4749219840

約数和(自身を除く): 3339436560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9424, 9973, 11780, 14136, 17670, 19946, 23560, 28272, 29919, 35340, 39892, 47120, 49865, 59838, 70680, 79784, 99730, 119676, 141360, 149595, 159568, 189487, 199460, 239352, 299190, 309163, 378974, 398920, 478704, 568461, 598380, 618326, 757948, 797840, 927489, 947435, 1136922, 1196760, 1236652, 1515896, 1545815, 1854978, 1894870, 2273844, 2393520, 2473304, 2842305, 3031792, 3091630, 3709956, 3789740, 4547688, 4637445, 4946608, 5684610, 5874097, 6183260, 7419912, 7579480, 9095376, 9274890, 11369220, 11748194, 12366520, 14839824, 15158960, 17622291, 18549780, 22738440, 23496388, 24733040, 29370485, 35244582, 37099560, 45476880, 46992776, 58740970, 70489164, 74199120, 88111455, 93985552, 117481940, 140978328, 176222910, 234963880, 281956656, 352445820, 469927760, 704891640, 1409783280]

約数ペア:

[(1, 1409783280), (2, 704891640), (3, 469927760), (4, 352445820), (5, 281956656), (6, 234963880), (8, 176222910), (10, 140978328), (12, 117481940), (15, 93985552), (16, 88111455), (19, 74199120), (20, 70489164), (24, 58740970), (30, 46992776), (31, 45476880), (38, 37099560), (40, 35244582), (48, 29370485), (57, 24733040), (60, 23496388), (62, 22738440), (76, 18549780), (80, 17622291), (93, 15158960), (95, 14839824), (114, 12366520), (120, 11748194), (124, 11369220), (152, 9274890), (155, 9095376), (186, 7579480), (190, 7419912), (228, 6183260), (240, 5874097), (248, 5684610), (285, 4946608), (304, 4637445), (310, 4547688), (372, 3789740), (380, 3709956), (456, 3091630), (465, 3031792), (496, 2842305), (570, 2473304), (589, 2393520), (620, 2273844), (744, 1894870), (760, 1854978), (912, 1545815), (930, 1515896), (1140, 1236652), (1178, 1196760), (1240, 1136922), (1488, 947435), (1520, 927489), (1767, 797840), (1860, 757948), (2280, 618326), (2356, 598380), (2480, 568461), (2945, 478704), (3534, 398920), (3720, 378974), (4560, 309163), (4712, 299190), (5890, 239352), (7068, 199460), (7440, 189487), (8835, 159568), (9424, 149595), (9973, 141360), (11780, 119676), (14136, 99730), (17670, 79784), (19946, 70680), (23560, 59838), (28272, 49865), (29919, 47120), (35340, 39892)]