1167996720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1949}}^1$

素因数の和:2203

約数の個数: 160

約数和(自身を含む): 3969388800

約数和(自身を除く): 2801392080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 227, 240, 264, 330, 440, 454, 528, 660, 681, 880, 908, 1135, 1320, 1362, 1816, 1949, 2270, 2497, 2640, 2724, 3405, 3632, 3898, 4540, 4994, 5448, 5847, 6810, 7491, 7796, 9080, 9745, 9988, 10896, 11694, 12485, 13620, 14982, 15592, 18160, 19490, 19976, 21439, 23388, 24970, 27240, 29235, 29964, 31184, 37455, 38980, 39952, 42878, 46776, 49940, 54480, 58470, 59928, 64317, 74910, 77960, 85756, 93552, 99880, 107195, 116940, 119856, 128634, 149820, 155920, 171512, 199760, 214390, 233880, 257268, 299640, 321585, 343024, 428780, 442423, 467760, 514536, 599280, 643170, 857560, 884846, 1029072, 1286340, 1327269, 1715120, 1769692, 2212115, 2572680, 2654538, 3539384, 4424230, 4866653, 5145360, 5309076, 6636345, 7078768, 8848460, 9733306, 10618152, 13272690, 14599959, 17696920, 19466612, 21236304, 24333265, 26545380, 29199918, 35393840, 38933224, 48666530, 53090760, 58399836, 72999795, 77866448, 97333060, 106181520, 116799672, 145999590, 194666120, 233599344, 291999180, 389332240, 583998360, 1167996720]

約数ペア:

[(1, 1167996720), (2, 583998360), (3, 389332240), (4, 291999180), (5, 233599344), (6, 194666120), (8, 145999590), (10, 116799672), (11, 106181520), (12, 97333060), (15, 77866448), (16, 72999795), (20, 58399836), (22, 53090760), (24, 48666530), (30, 38933224), (33, 35393840), (40, 29199918), (44, 26545380), (48, 24333265), (55, 21236304), (60, 19466612), (66, 17696920), (80, 14599959), (88, 13272690), (110, 10618152), (120, 9733306), (132, 8848460), (165, 7078768), (176, 6636345), (220, 5309076), (227, 5145360), (240, 4866653), (264, 4424230), (330, 3539384), (440, 2654538), (454, 2572680), (528, 2212115), (660, 1769692), (681, 1715120), (880, 1327269), (908, 1286340), (1135, 1029072), (1320, 884846), (1362, 857560), (1816, 643170), (1949, 599280), (2270, 514536), (2497, 467760), (2640, 442423), (2724, 428780), (3405, 343024), (3632, 321585), (3898, 299640), (4540, 257268), (4994, 233880), (5448, 214390), (5847, 199760), (6810, 171512), (7491, 155920), (7796, 149820), (9080, 128634), (9745, 119856), (9988, 116940), (10896, 107195), (11694, 99880), (12485, 93552), (13620, 85756), (14982, 77960), (15592, 74910), (18160, 64317), (19490, 59928), (19976, 58470), (21439, 54480), (23388, 49940), (24970, 46776), (27240, 42878), (29235, 39952), (29964, 38980), (31184, 37455)]