99670320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 180

約数和(自身を含む): 356316480

約数和(自身を除く): 256646160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 479, 510, 578, 612, 680, 720, 765, 816, 867, 958, 1020, 1156, 1224, 1360, 1437, 1445, 1530, 1734, 1916, 2040, 2312, 2395, 2448, 2601, 2874, 2890, 3060, 3468, 3832, 4080, 4311, 4335, 4624, 4790, 5202, 5748, 5780, 6120, 6936, 7185, 7664, 8143, 8622, 8670, 9580, 10404, 11496, 11560, 12240, 13005, 13872, 14370, 16286, 17244, 17340, 19160, 20808, 21555, 22992, 23120, 24429, 26010, 28740, 32572, 34488, 34680, 38320, 40715, 41616, 43110, 48858, 52020, 57480, 65144, 68976, 69360, 73287, 81430, 86220, 97716, 104040, 114960, 122145, 130288, 138431, 146574, 162860, 172440, 195432, 208080, 244290, 276862, 293148, 325720, 344880, 366435, 390864, 415293, 488580, 553724, 586296, 651440, 692155, 732870, 830586, 977160, 1107448, 1172592, 1245879, 1384310, 1465740, 1661172, 1954320, 2076465, 2214896, 2491758, 2768620, 2931480, 3322344, 4152930, 4983516, 5537240, 5862960, 6229395, 6644688, 8305860, 9967032, 11074480, 12458790, 16611720, 19934064, 24917580, 33223440, 49835160, 99670320]

約数ペア:

[(1, 99670320), (2, 49835160), (3, 33223440), (4, 24917580), (5, 19934064), (6, 16611720), (8, 12458790), (9, 11074480), (10, 9967032), (12, 8305860), (15, 6644688), (16, 6229395), (17, 5862960), (18, 5537240), (20, 4983516), (24, 4152930), (30, 3322344), (34, 2931480), (36, 2768620), (40, 2491758), (45, 2214896), (48, 2076465), (51, 1954320), (60, 1661172), (68, 1465740), (72, 1384310), (80, 1245879), (85, 1172592), (90, 1107448), (102, 977160), (120, 830586), (136, 732870), (144, 692155), (153, 651440), (170, 586296), (180, 553724), (204, 488580), (240, 415293), (255, 390864), (272, 366435), (289, 344880), (306, 325720), (340, 293148), (360, 276862), (408, 244290), (479, 208080), (510, 195432), (578, 172440), (612, 162860), (680, 146574), (720, 138431), (765, 130288), (816, 122145), (867, 114960), (958, 104040), (1020, 97716), (1156, 86220), (1224, 81430), (1360, 73287), (1437, 69360), (1445, 68976), (1530, 65144), (1734, 57480), (1916, 52020), (2040, 48858), (2312, 43110), (2395, 41616), (2448, 40715), (2601, 38320), (2874, 34680), (2890, 34488), (3060, 32572), (3468, 28740), (3832, 26010), (4080, 24429), (4311, 23120), (4335, 22992), (4624, 21555), (4790, 20808), (5202, 19160), (5748, 17340), (5780, 17244), (6120, 16286), (6936, 14370), (7185, 13872), (7664, 13005), (8143, 12240), (8622, 11560), (8670, 11496), (9580, 10404)]