194861902080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{611389}}^1$

素因数の和:611496

約数の個数: 144

約数和(自身を含む): 629839304640

約数和(自身を除く): 434977402560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 640, 664, 768, 830, 960, 996, 1245, 1280, 1328, 1660, 1920, 1992, 2490, 2656, 3320, 3840, 3984, 4980, 5312, 6640, 7968, 9960, 10624, 13280, 15936, 19920, 21248, 26560, 31872, 39840, 53120, 63744, 79680, 106240, 159360, 318720, 611389, 1222778, 1834167, 2445556, 3056945, 3668334, 4891112, 6113890, 7336668, 9170835, 9782224, 12227780, 14673336, 18341670, 19564448, 24455560, 29346672, 36683340, 39128896, 48911120, 50745287, 58693344, 73366680, 78257792, 97822240, 101490574, 117386688, 146733360, 152235861, 156515584, 195644480, 202981148, 234773376, 253726435, 293466720, 304471722, 391288960, 405962296, 469546752, 507452870, 586933440, 608943444, 761179305, 782577920, 811924592, 1014905740, 1173866880, 1217886888, 1522358610, 1623849184, 2029811480, 2347733760, 2435773776, 3044717220, 3247698368, 4059622960, 4871547552, 6089434440, 6495396736, 8119245920, 9743095104, 12178868880, 12990793472, 16238491840, 19486190208, 24357737760, 32476983680, 38972380416, 48715475520, 64953967360, 97430951040, 194861902080]

約数ペア:

[(1, 194861902080), (2, 97430951040), (3, 64953967360), (4, 48715475520), (5, 38972380416), (6, 32476983680), (8, 24357737760), (10, 19486190208), (12, 16238491840), (15, 12990793472), (16, 12178868880), (20, 9743095104), (24, 8119245920), (30, 6495396736), (32, 6089434440), (40, 4871547552), (48, 4059622960), (60, 3247698368), (64, 3044717220), (80, 2435773776), (83, 2347733760), (96, 2029811480), (120, 1623849184), (128, 1522358610), (160, 1217886888), (166, 1173866880), (192, 1014905740), (240, 811924592), (249, 782577920), (256, 761179305), (320, 608943444), (332, 586933440), (384, 507452870), (415, 469546752), (480, 405962296), (498, 391288960), (640, 304471722), (664, 293466720), (768, 253726435), (830, 234773376), (960, 202981148), (996, 195644480), (1245, 156515584), (1280, 152235861), (1328, 146733360), (1660, 117386688), (1920, 101490574), (1992, 97822240), (2490, 78257792), (2656, 73366680), (3320, 58693344), (3840, 50745287), (3984, 48911120), (4980, 39128896), (5312, 36683340), (6640, 29346672), (7968, 24455560), (9960, 19564448), (10624, 18341670), (13280, 14673336), (15936, 12227780), (19920, 9782224), (21248, 9170835), (26560, 7336668), (31872, 6113890), (39840, 4891112), (53120, 3668334), (63744, 3056945), (79680, 2445556), (106240, 1834167), (159360, 1222778), (318720, 611389)]