269561880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2674

約数の個数: 192

約数和(自身を含む): 1026043200

約数和(自身を除く): 756481320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2609, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5218, 5740, 6888, 7380, 7827, 8610, 10332, 10436, 11480, 12915, 13045, 14760, 15654, 17220, 18263, 20664, 20872, 23481, 25830, 26090, 31308, 34440, 36526, 39135, 46962, 51660, 52180, 54789, 62616, 73052, 78270, 91315, 93924, 103320, 104360, 106969, 109578, 117405, 146104, 156540, 164367, 182630, 187848, 213938, 219156, 234810, 273945, 313080, 320907, 328734, 365260, 427876, 438312, 469620, 534845, 547890, 641814, 657468, 730520, 748783, 821835, 855752, 939240, 962721, 1069690, 1095780, 1283628, 1314936, 1497566, 1604535, 1643670, 1925442, 2139380, 2191560, 2246349, 2567256, 2995132, 3209070, 3287340, 3743915, 3850884, 4278760, 4492698, 4813605, 5990264, 6418140, 6574680, 6739047, 7487830, 7701768, 8985396, 9627210, 11231745, 12836280, 13478094, 14975660, 17970792, 19254420, 22463490, 26956188, 29951320, 33695235, 38508840, 44926980, 53912376, 67390470, 89853960, 134780940, 269561880]

約数ペア:

[(1, 269561880), (2, 134780940), (3, 89853960), (4, 67390470), (5, 53912376), (6, 44926980), (7, 38508840), (8, 33695235), (9, 29951320), (10, 26956188), (12, 22463490), (14, 19254420), (15, 17970792), (18, 14975660), (20, 13478094), (21, 12836280), (24, 11231745), (28, 9627210), (30, 8985396), (35, 7701768), (36, 7487830), (40, 6739047), (41, 6574680), (42, 6418140), (45, 5990264), (56, 4813605), (60, 4492698), (63, 4278760), (70, 3850884), (72, 3743915), (82, 3287340), (84, 3209070), (90, 2995132), (105, 2567256), (120, 2246349), (123, 2191560), (126, 2139380), (140, 1925442), (164, 1643670), (168, 1604535), (180, 1497566), (205, 1314936), (210, 1283628), (246, 1095780), (252, 1069690), (280, 962721), (287, 939240), (315, 855752), (328, 821835), (360, 748783), (369, 730520), (410, 657468), (420, 641814), (492, 547890), (504, 534845), (574, 469620), (615, 438312), (630, 427876), (738, 365260), (820, 328734), (840, 320907), (861, 313080), (984, 273945), (1148, 234810), (1230, 219156), (1260, 213938), (1435, 187848), (1476, 182630), (1640, 164367), (1722, 156540), (1845, 146104), (2296, 117405), (2460, 109578), (2520, 106969), (2583, 104360), (2609, 103320), (2870, 93924), (2952, 91315), (3444, 78270), (3690, 73052), (4305, 62616), (4920, 54789), (5166, 52180), (5218, 51660), (5740, 46962), (6888, 39135), (7380, 36526), (7827, 34440), (8610, 31308), (10332, 26090), (10436, 25830), (11480, 23481), (12915, 20872), (13045, 20664), (14760, 18263), (15654, 17220)]