67718640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 232056576

約数和(自身を除く): 164337936

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, 113, 120, 132, 165, 176, 220, 226, 227, 240, 264, 330, 339, 440, 452, 454, 528, 565, 660, 678, 681, 880, 904, 908, 1130, 1135, 1243, 1320, 1356, 1362, 1695, 1808, 1816, 2260, 2270, 2486, 2497, 2640, 2712, 2724, 3390, 3405, 3632, 3729, 4520, 4540, 4972, 4994, 5424, 5448, 6215, 6780, 6810, 7458, 7491, 9040, 9080, 9944, 9988, 10896, 12430, 12485, 13560, 13620, 14916, 14982, 18160, 18645, 19888, 19976, 24860, 24970, 25651, 27120, 27240, 29832, 29964, 37290, 37455, 39952, 49720, 49940, 51302, 54480, 59664, 59928, 74580, 74910, 76953, 99440, 99880, 102604, 119856, 128255, 149160, 149820, 153906, 199760, 205208, 256510, 282161, 298320, 299640, 307812, 384765, 410416, 513020, 564322, 599280, 615624, 769530, 846483, 1026040, 1128644, 1231248, 1410805, 1539060, 1692966, 2052080, 2257288, 2821610, 3078120, 3385932, 4232415, 4514576, 5643220, 6156240, 6771864, 8464830, 11286440, 13543728, 16929660, 22572880, 33859320, 67718640]

約数ペア:

[(1, 67718640), (2, 33859320), (3, 22572880), (4, 16929660), (5, 13543728), (6, 11286440), (8, 8464830), (10, 6771864), (11, 6156240), (12, 5643220), (15, 4514576), (16, 4232415), (20, 3385932), (22, 3078120), (24, 2821610), (30, 2257288), (33, 2052080), (40, 1692966), (44, 1539060), (48, 1410805), (55, 1231248), (60, 1128644), (66, 1026040), (80, 846483), (88, 769530), (110, 615624), (113, 599280), (120, 564322), (132, 513020), (165, 410416), (176, 384765), (220, 307812), (226, 299640), (227, 298320), (240, 282161), (264, 256510), (330, 205208), (339, 199760), (440, 153906), (452, 149820), (454, 149160), (528, 128255), (565, 119856), (660, 102604), (678, 99880), (681, 99440), (880, 76953), (904, 74910), (908, 74580), (1130, 59928), (1135, 59664), (1243, 54480), (1320, 51302), (1356, 49940), (1362, 49720), (1695, 39952), (1808, 37455), (1816, 37290), (2260, 29964), (2270, 29832), (2486, 27240), (2497, 27120), (2640, 25651), (2712, 24970), (2724, 24860), (3390, 19976), (3405, 19888), (3632, 18645), (3729, 18160), (4520, 14982), (4540, 14916), (4972, 13620), (4994, 13560), (5424, 12485), (5448, 12430), (6215, 10896), (6780, 9988), (6810, 9944), (7458, 9080), (7491, 9040)]