613288080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 2191288320

約数和(自身を除く): 1578000240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 127, 144, 152, 171, 180, 190, 228, 240, 254, 285, 304, 342, 353, 360, 380, 381, 456, 508, 570, 635, 684, 706, 720, 760, 762, 855, 912, 1016, 1059, 1140, 1143, 1270, 1368, 1412, 1520, 1524, 1710, 1765, 1905, 2032, 2118, 2280, 2286, 2413, 2540, 2736, 2824, 3048, 3177, 3420, 3530, 3810, 4236, 4560, 4572, 4826, 5080, 5295, 5648, 5715, 6096, 6354, 6707, 6840, 7060, 7239, 7620, 8472, 9144, 9652, 10160, 10590, 11430, 12065, 12708, 13414, 13680, 14120, 14478, 15240, 15885, 16944, 18288, 19304, 20121, 21180, 21717, 22860, 24130, 25416, 26828, 28240, 28956, 30480, 31770, 33535, 36195, 38608, 40242, 42360, 43434, 44831, 45720, 48260, 50832, 53656, 57912, 60363, 63540, 67070, 72390, 80484, 84720, 86868, 89662, 91440, 96520, 100605, 107312, 108585, 115824, 120726, 127080, 134140, 134493, 144780, 160968, 173736, 179324, 193040, 201210, 217170, 224155, 241452, 254160, 268280, 268986, 289560, 301815, 321936, 347472, 358648, 402420, 403479, 434340, 448310, 482904, 536560, 537972, 579120, 603630, 672465, 717296, 804840, 806958, 851789, 868680, 896620, 965808, 1075944, 1207260, 1344930, 1609680, 1613916, 1703578, 1737360, 1793240, 2017395, 2151888, 2414520, 2555367, 2689860, 3227832, 3407156, 3586480, 4034790, 4258945, 4829040, 5110734, 5379720, 6455664, 6814312, 7666101, 8069580, 8517890, 10221468, 10759440, 12776835, 13628624, 15332202, 16139160, 17035780, 20442936, 25553670, 30664404, 32278320, 34071560, 38330505, 40885872, 51107340, 61328808, 68143120, 76661010, 102214680, 122657616, 153322020, 204429360, 306644040, 613288080]

約数ペア:

[(1, 613288080), (2, 306644040), (3, 204429360), (4, 153322020), (5, 122657616), (6, 102214680), (8, 76661010), (9, 68143120), (10, 61328808), (12, 51107340), (15, 40885872), (16, 38330505), (18, 34071560), (19, 32278320), (20, 30664404), (24, 25553670), (30, 20442936), (36, 17035780), (38, 16139160), (40, 15332202), (45, 13628624), (48, 12776835), (57, 10759440), (60, 10221468), (72, 8517890), (76, 8069580), (80, 7666101), (90, 6814312), (95, 6455664), (114, 5379720), (120, 5110734), (127, 4829040), (144, 4258945), (152, 4034790), (171, 3586480), (180, 3407156), (190, 3227832), (228, 2689860), (240, 2555367), (254, 2414520), (285, 2151888), (304, 2017395), (342, 1793240), (353, 1737360), (360, 1703578), (380, 1613916), (381, 1609680), (456, 1344930), (508, 1207260), (570, 1075944), (635, 965808), (684, 896620), (706, 868680), (720, 851789), (760, 806958), (762, 804840), (855, 717296), (912, 672465), (1016, 603630), (1059, 579120), (1140, 537972), (1143, 536560), (1270, 482904), (1368, 448310), (1412, 434340), (1520, 403479), (1524, 402420), (1710, 358648), (1765, 347472), (1905, 321936), (2032, 301815), (2118, 289560), (2280, 268986), (2286, 268280), (2413, 254160), (2540, 241452), (2736, 224155), (2824, 217170), (3048, 201210), (3177, 193040), (3420, 179324), (3530, 173736), (3810, 160968), (4236, 144780), (4560, 134493), (4572, 134140), (4826, 127080), (5080, 120726), (5295, 115824), (5648, 108585), (5715, 107312), (6096, 100605), (6354, 96520), (6707, 91440), (6840, 89662), (7060, 86868), (7239, 84720), (7620, 80484), (8472, 72390), (9144, 67070), (9652, 63540), (10160, 60363), (10590, 57912), (11430, 53656), (12065, 50832), (12708, 48260), (13414, 45720), (13680, 44831), (14120, 43434), (14478, 42360), (15240, 40242), (15885, 38608), (16944, 36195), (18288, 33535), (19304, 31770), (20121, 30480), (21180, 28956), (21717, 28240), (22860, 26828), (24130, 25416)]