152812320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 519716736

約数和(自身を除く): 366904416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 68, 80, 85, 96, 102, 120, 122, 136, 160, 170, 183, 204, 240, 244, 255, 272, 305, 307, 340, 366, 408, 480, 488, 510, 544, 610, 614, 680, 732, 816, 915, 921, 976, 1020, 1037, 1220, 1228, 1360, 1464, 1535, 1632, 1830, 1842, 1952, 2040, 2074, 2440, 2456, 2720, 2928, 3070, 3111, 3660, 3684, 4080, 4148, 4605, 4880, 4912, 5185, 5219, 5856, 6140, 6222, 7320, 7368, 8160, 8296, 9210, 9760, 9824, 10370, 10438, 12280, 12444, 14640, 14736, 15555, 15657, 16592, 18420, 18727, 20740, 20876, 24560, 24888, 26095, 29280, 29472, 31110, 31314, 33184, 36840, 37454, 41480, 41752, 49120, 49776, 52190, 56181, 62220, 62628, 73680, 74908, 78285, 82960, 83504, 93635, 99552, 104380, 112362, 124440, 125256, 147360, 149816, 156570, 165920, 167008, 187270, 208760, 224724, 248880, 250512, 280905, 299632, 313140, 318359, 374540, 417520, 449448, 497760, 501024, 561810, 599264, 626280, 636718, 749080, 835040, 898896, 955077, 1123620, 1252560, 1273436, 1498160, 1591795, 1797792, 1910154, 2247240, 2505120, 2546872, 2996320, 3183590, 3820308, 4494480, 4775385, 5093744, 6367180, 7640616, 8988960, 9550770, 10187488, 12734360, 15281232, 19101540, 25468720, 30562464, 38203080, 50937440, 76406160, 152812320]

約数ペア:

[(1, 152812320), (2, 76406160), (3, 50937440), (4, 38203080), (5, 30562464), (6, 25468720), (8, 19101540), (10, 15281232), (12, 12734360), (15, 10187488), (16, 9550770), (17, 8988960), (20, 7640616), (24, 6367180), (30, 5093744), (32, 4775385), (34, 4494480), (40, 3820308), (48, 3183590), (51, 2996320), (60, 2546872), (61, 2505120), (68, 2247240), (80, 1910154), (85, 1797792), (96, 1591795), (102, 1498160), (120, 1273436), (122, 1252560), (136, 1123620), (160, 955077), (170, 898896), (183, 835040), (204, 749080), (240, 636718), (244, 626280), (255, 599264), (272, 561810), (305, 501024), (307, 497760), (340, 449448), (366, 417520), (408, 374540), (480, 318359), (488, 313140), (510, 299632), (544, 280905), (610, 250512), (614, 248880), (680, 224724), (732, 208760), (816, 187270), (915, 167008), (921, 165920), (976, 156570), (1020, 149816), (1037, 147360), (1220, 125256), (1228, 124440), (1360, 112362), (1464, 104380), (1535, 99552), (1632, 93635), (1830, 83504), (1842, 82960), (1952, 78285), (2040, 74908), (2074, 73680), (2440, 62628), (2456, 62220), (2720, 56181), (2928, 52190), (3070, 49776), (3111, 49120), (3660, 41752), (3684, 41480), (4080, 37454), (4148, 36840), (4605, 33184), (4880, 31314), (4912, 31110), (5185, 29472), (5219, 29280), (5856, 26095), (6140, 24888), (6222, 24560), (7320, 20876), (7368, 20740), (8160, 18727), (8296, 18420), (9210, 16592), (9760, 15657), (9824, 15555), (10370, 14736), (10438, 14640), (12280, 12444)]