145215360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1525

約数の個数: 192

約数和(自身を含む): 531301680

約数和(自身を除く): 386086320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1483, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 2966, 3060, 3264, 4080, 4449, 4896, 5440, 5760, 5932, 6120, 6528, 7415, 8160, 8898, 9792, 10880, 11864, 12240, 13347, 14830, 16320, 17796, 19584, 22245, 23728, 24480, 25211, 26694, 29660, 32640, 35592, 44490, 47456, 48960, 50422, 53388, 59320, 66735, 71184, 75633, 88980, 94912, 97920, 100844, 106776, 118640, 126055, 133470, 142368, 151266, 177960, 189824, 201688, 213552, 226899, 237280, 252110, 266940, 284736, 302532, 355920, 378165, 403376, 427104, 453798, 474560, 504220, 533880, 569472, 605064, 711840, 756330, 806752, 854208, 907596, 949120, 1008440, 1067760, 1134495, 1210128, 1423680, 1512660, 1613504, 1708416, 1815192, 2016880, 2135520, 2268990, 2420256, 2847360, 3025320, 3227008, 3630384, 4033760, 4271040, 4537980, 4840512, 6050640, 7260768, 8067520, 8542080, 9075960, 9681024, 12101280, 14521536, 16135040, 18151920, 24202560, 29043072, 36303840, 48405120, 72607680, 145215360]

約数ペア:

[(1, 145215360), (2, 72607680), (3, 48405120), (4, 36303840), (5, 29043072), (6, 24202560), (8, 18151920), (9, 16135040), (10, 14521536), (12, 12101280), (15, 9681024), (16, 9075960), (17, 8542080), (18, 8067520), (20, 7260768), (24, 6050640), (30, 4840512), (32, 4537980), (34, 4271040), (36, 4033760), (40, 3630384), (45, 3227008), (48, 3025320), (51, 2847360), (60, 2420256), (64, 2268990), (68, 2135520), (72, 2016880), (80, 1815192), (85, 1708416), (90, 1613504), (96, 1512660), (102, 1423680), (120, 1210128), (128, 1134495), (136, 1067760), (144, 1008440), (153, 949120), (160, 907596), (170, 854208), (180, 806752), (192, 756330), (204, 711840), (240, 605064), (255, 569472), (272, 533880), (288, 504220), (306, 474560), (320, 453798), (340, 427104), (360, 403376), (384, 378165), (408, 355920), (480, 302532), (510, 284736), (544, 266940), (576, 252110), (612, 237280), (640, 226899), (680, 213552), (720, 201688), (765, 189824), (816, 177960), (960, 151266), (1020, 142368), (1088, 133470), (1152, 126055), (1224, 118640), (1360, 106776), (1440, 100844), (1483, 97920), (1530, 94912), (1632, 88980), (1920, 75633), (2040, 71184), (2176, 66735), (2448, 59320), (2720, 53388), (2880, 50422), (2966, 48960), (3060, 47456), (3264, 44490), (4080, 35592), (4449, 32640), (4896, 29660), (5440, 26694), (5760, 25211), (5932, 24480), (6120, 23728), (6528, 22245), (7415, 19584), (8160, 17796), (8898, 16320), (9792, 14830), (10880, 13347), (11864, 12240)]