154483958240

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:929

約数の個数: 192

約数和(自身を含む): 375704469504

約数和(自身を除く): 221220511264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 127, 134, 160, 233, 254, 268, 335, 466, 487, 508, 536, 635, 670, 932, 974, 1016, 1072, 1165, 1270, 1340, 1864, 1948, 2032, 2144, 2330, 2435, 2540, 2680, 3728, 3896, 4064, 4660, 4870, 5080, 5360, 7456, 7792, 8509, 9320, 9740, 10160, 10720, 15584, 15611, 17018, 18640, 19480, 20320, 29591, 31222, 32629, 34036, 37280, 38960, 42545, 59182, 61849, 62444, 65258, 68072, 77920, 78055, 85090, 113471, 118364, 123698, 124888, 130516, 136144, 147955, 156110, 163145, 170180, 226942, 236728, 247396, 249776, 261032, 272288, 295910, 309245, 312220, 326290, 340360, 453884, 473456, 494792, 499552, 522064, 567355, 591820, 618490, 624440, 652580, 680720, 907768, 946912, 989584, 1044128, 1134710, 1183640, 1236980, 1248880, 1305160, 1361440, 1815536, 1979168, 1982597, 2269420, 2367280, 2473960, 2497760, 2610320, 3631072, 3965194, 4143883, 4538840, 4734560, 4947920, 5220640, 7602557, 7930388, 8287766, 9077680, 9895840, 9912985, 14410817, 15205114, 15860776, 16575532, 18155360, 19825970, 20719415, 28821634, 30410228, 31721552, 33151064, 38012785, 39651940, 41438830, 57643268, 60820456, 63443104, 66302128, 72054085, 76025570, 79303880, 82877660, 115286536, 121640912, 132604256, 144108170, 152051140, 158607760, 165755320, 230573072, 243281824, 288216340, 304102280, 317215520, 331510640, 461146144, 576432680, 608204560, 663021280, 965524739, 1152865360, 1216409120, 1931049478, 2305730720, 3862098956, 4827623695, 7724197912, 9655247390, 15448395824, 19310494780, 30896791648, 38620989560, 77241979120, 154483958240]

約数ペア:

[(1, 154483958240), (2, 77241979120), (4, 38620989560), (5, 30896791648), (8, 19310494780), (10, 15448395824), (16, 9655247390), (20, 7724197912), (32, 4827623695), (40, 3862098956), (67, 2305730720), (80, 1931049478), (127, 1216409120), (134, 1152865360), (160, 965524739), (233, 663021280), (254, 608204560), (268, 576432680), (335, 461146144), (466, 331510640), (487, 317215520), (508, 304102280), (536, 288216340), (635, 243281824), (670, 230573072), (932, 165755320), (974, 158607760), (1016, 152051140), (1072, 144108170), (1165, 132604256), (1270, 121640912), (1340, 115286536), (1864, 82877660), (1948, 79303880), (2032, 76025570), (2144, 72054085), (2330, 66302128), (2435, 63443104), (2540, 60820456), (2680, 57643268), (3728, 41438830), (3896, 39651940), (4064, 38012785), (4660, 33151064), (4870, 31721552), (5080, 30410228), (5360, 28821634), (7456, 20719415), (7792, 19825970), (8509, 18155360), (9320, 16575532), (9740, 15860776), (10160, 15205114), (10720, 14410817), (15584, 9912985), (15611, 9895840), (17018, 9077680), (18640, 8287766), (19480, 7930388), (20320, 7602557), (29591, 5220640), (31222, 4947920), (32629, 4734560), (34036, 4538840), (37280, 4143883), (38960, 3965194), (42545, 3631072), (59182, 2610320), (61849, 2497760), (62444, 2473960), (65258, 2367280), (68072, 2269420), (77920, 1982597), (78055, 1979168), (85090, 1815536), (113471, 1361440), (118364, 1305160), (123698, 1248880), (124888, 1236980), (130516, 1183640), (136144, 1134710), (147955, 1044128), (156110, 989584), (163145, 946912), (170180, 907768), (226942, 680720), (236728, 652580), (247396, 624440), (249776, 618490), (261032, 591820), (272288, 567355), (295910, 522064), (309245, 499552), (312220, 494792), (326290, 473456), (340360, 453884)]