1081072080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12409}}^1$

素因数の和:12450

約数の個数: 180

約数和(自身を含む): 3990981540

約数和(自身を除く): 2909909460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 12409, 14520, 17424, 21780, 24818, 29040, 37227, 43560, 49636, 62045, 74454, 87120, 99272, 111681, 124090, 136499, 148908, 186135, 198544, 223362, 248180, 272998, 297816, 372270, 409497, 446724, 496360, 545996, 558405, 595632, 682495, 744540, 818994, 893448, 992720, 1091992, 1116810, 1228491, 1364990, 1489080, 1501489, 1637988, 1786896, 2047485, 2183984, 2233620, 2456982, 2729980, 2978160, 3002978, 3275976, 4094970, 4467240, 4504467, 4913964, 5459960, 6005956, 6142455, 6551952, 7507445, 8189940, 8934480, 9008934, 9827928, 10919920, 12011912, 12284910, 13513401, 15014890, 16379880, 18017868, 19655856, 22522335, 24023824, 24569820, 27026802, 30029780, 32759760, 36035736, 45044670, 49139640, 54053604, 60059560, 67567005, 72071472, 90089340, 98279280, 108107208, 120119120, 135134010, 180178680, 216214416, 270268020, 360357360, 540536040, 1081072080]

約数ペア:

[(1, 1081072080), (2, 540536040), (3, 360357360), (4, 270268020), (5, 216214416), (6, 180178680), (8, 135134010), (9, 120119120), (10, 108107208), (11, 98279280), (12, 90089340), (15, 72071472), (16, 67567005), (18, 60059560), (20, 54053604), (22, 49139640), (24, 45044670), (30, 36035736), (33, 32759760), (36, 30029780), (40, 27026802), (44, 24569820), (45, 24023824), (48, 22522335), (55, 19655856), (60, 18017868), (66, 16379880), (72, 15014890), (80, 13513401), (88, 12284910), (90, 12011912), (99, 10919920), (110, 9827928), (120, 9008934), (121, 8934480), (132, 8189940), (144, 7507445), (165, 6551952), (176, 6142455), (180, 6005956), (198, 5459960), (220, 4913964), (240, 4504467), (242, 4467240), (264, 4094970), (330, 3275976), (360, 3002978), (363, 2978160), (396, 2729980), (440, 2456982), (484, 2233620), (495, 2183984), (528, 2047485), (605, 1786896), (660, 1637988), (720, 1501489), (726, 1489080), (792, 1364990), (880, 1228491), (968, 1116810), (990, 1091992), (1089, 992720), (1210, 893448), (1320, 818994), (1452, 744540), (1584, 682495), (1815, 595632), (1936, 558405), (1980, 545996), (2178, 496360), (2420, 446724), (2640, 409497), (2904, 372270), (3630, 297816), (3960, 272998), (4356, 248180), (4840, 223362), (5445, 198544), (5808, 186135), (7260, 148908), (7920, 136499), (8712, 124090), (9680, 111681), (10890, 99272), (12409, 87120), (14520, 74454), (17424, 62045), (21780, 49636), (24818, 43560), (29040, 37227)]