830679840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11311}}^1$

素因数の和:11352

約数の個数: 192

約数和(自身を含む): 3078673920

約数和(自身を除く): 2247994080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 11311, 12240, 14688, 18360, 22622, 24480, 33933, 36720, 45244, 56555, 67866, 73440, 90488, 101799, 113110, 135732, 169665, 180976, 192287, 203598, 226220, 271464, 305397, 339330, 361952, 384574, 407196, 452440, 508995, 542928, 576861, 610794, 678660, 769148, 814392, 904880, 961435, 1017990, 1085856, 1153722, 1221588, 1357320, 1526985, 1538296, 1628784, 1730583, 1809760, 1922870, 2035980, 2307444, 2443176, 2714640, 2884305, 3053970, 3076592, 3257568, 3461166, 3845740, 4071960, 4614888, 4886352, 5191749, 5429280, 5768610, 6107940, 6153184, 6922332, 7691480, 8143920, 8652915, 9229776, 9772704, 10383498, 11537220, 12215880, 13844664, 15382960, 16287840, 17305830, 18459552, 20766996, 23074440, 24431760, 25958745, 27689328, 30765920, 34611660, 41533992, 46148880, 48863520, 51917490, 55378656, 69223320, 83067984, 92297760, 103834980, 138446640, 166135968, 207669960, 276893280, 415339920, 830679840]

約数ペア:

[(1, 830679840), (2, 415339920), (3, 276893280), (4, 207669960), (5, 166135968), (6, 138446640), (8, 103834980), (9, 92297760), (10, 83067984), (12, 69223320), (15, 55378656), (16, 51917490), (17, 48863520), (18, 46148880), (20, 41533992), (24, 34611660), (27, 30765920), (30, 27689328), (32, 25958745), (34, 24431760), (36, 23074440), (40, 20766996), (45, 18459552), (48, 17305830), (51, 16287840), (54, 15382960), (60, 13844664), (68, 12215880), (72, 11537220), (80, 10383498), (85, 9772704), (90, 9229776), (96, 8652915), (102, 8143920), (108, 7691480), (120, 6922332), (135, 6153184), (136, 6107940), (144, 5768610), (153, 5429280), (160, 5191749), (170, 4886352), (180, 4614888), (204, 4071960), (216, 3845740), (240, 3461166), (255, 3257568), (270, 3076592), (272, 3053970), (288, 2884305), (306, 2714640), (340, 2443176), (360, 2307444), (408, 2035980), (432, 1922870), (459, 1809760), (480, 1730583), (510, 1628784), (540, 1538296), (544, 1526985), (612, 1357320), (680, 1221588), (720, 1153722), (765, 1085856), (816, 1017990), (864, 961435), (918, 904880), (1020, 814392), (1080, 769148), (1224, 678660), (1360, 610794), (1440, 576861), (1530, 542928), (1632, 508995), (1836, 452440), (2040, 407196), (2160, 384574), (2295, 361952), (2448, 339330), (2720, 305397), (3060, 271464), (3672, 226220), (4080, 203598), (4320, 192287), (4590, 180976), (4896, 169665), (6120, 135732), (7344, 113110), (8160, 101799), (9180, 90488), (11311, 73440), (12240, 67866), (14688, 56555), (18360, 45244), (22622, 36720), (24480, 33933)]