102504240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 371404800

約数和(自身を除く): 268900560

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, 59, 60, 72, 76, 80, 90, 95, 114, 118, 120, 127, 144, 152, 171, 177, 180, 190, 228, 236, 240, 254, 285, 295, 304, 342, 354, 360, 380, 381, 456, 472, 508, 531, 570, 590, 635, 684, 708, 720, 760, 762, 855, 885, 912, 944, 1016, 1062, 1121, 1140, 1143, 1180, 1270, 1368, 1416, 1520, 1524, 1710, 1770, 1905, 2032, 2124, 2242, 2280, 2286, 2360, 2413, 2540, 2655, 2736, 2832, 3048, 3363, 3420, 3540, 3810, 4248, 4484, 4560, 4572, 4720, 4826, 5080, 5310, 5605, 5715, 6096, 6726, 6840, 7080, 7239, 7493, 7620, 8496, 8968, 9144, 9652, 10089, 10160, 10620, 11210, 11430, 12065, 13452, 13680, 14160, 14478, 14986, 15240, 16815, 17936, 18288, 19304, 20178, 21240, 21717, 22420, 22479, 22860, 24130, 26904, 28956, 29972, 30480, 33630, 36195, 37465, 38608, 40356, 42480, 43434, 44840, 44958, 45720, 48260, 50445, 53808, 57912, 59944, 67260, 67437, 72390, 74930, 80712, 86868, 89680, 89916, 91440, 96520, 100890, 108585, 112395, 115824, 119888, 134520, 134874, 142367, 144780, 149860, 161424, 173736, 179832, 193040, 201780, 217170, 224790, 269040, 269748, 284734, 289560, 299720, 337185, 347472, 359664, 403560, 427101, 434340, 449580, 539496, 569468, 579120, 599440, 674370, 711835, 807120, 854202, 868680, 899160, 1078992, 1138936, 1281303, 1348740, 1423670, 1708404, 1737360, 1798320, 2135505, 2277872, 2562606, 2697480, 2847340, 3416808, 4271010, 5125212, 5394960, 5694680, 6406515, 6833616, 8542020, 10250424, 11389360, 12813030, 17084040, 20500848, 25626060, 34168080, 51252120, 102504240]

約数ペア:

[(1, 102504240), (2, 51252120), (3, 34168080), (4, 25626060), (5, 20500848), (6, 17084040), (8, 12813030), (9, 11389360), (10, 10250424), (12, 8542020), (15, 6833616), (16, 6406515), (18, 5694680), (19, 5394960), (20, 5125212), (24, 4271010), (30, 3416808), (36, 2847340), (38, 2697480), (40, 2562606), (45, 2277872), (48, 2135505), (57, 1798320), (59, 1737360), (60, 1708404), (72, 1423670), (76, 1348740), (80, 1281303), (90, 1138936), (95, 1078992), (114, 899160), (118, 868680), (120, 854202), (127, 807120), (144, 711835), (152, 674370), (171, 599440), (177, 579120), (180, 569468), (190, 539496), (228, 449580), (236, 434340), (240, 427101), (254, 403560), (285, 359664), (295, 347472), (304, 337185), (342, 299720), (354, 289560), (360, 284734), (380, 269748), (381, 269040), (456, 224790), (472, 217170), (508, 201780), (531, 193040), (570, 179832), (590, 173736), (635, 161424), (684, 149860), (708, 144780), (720, 142367), (760, 134874), (762, 134520), (855, 119888), (885, 115824), (912, 112395), (944, 108585), (1016, 100890), (1062, 96520), (1121, 91440), (1140, 89916), (1143, 89680), (1180, 86868), (1270, 80712), (1368, 74930), (1416, 72390), (1520, 67437), (1524, 67260), (1710, 59944), (1770, 57912), (1905, 53808), (2032, 50445), (2124, 48260), (2242, 45720), (2280, 44958), (2286, 44840), (2360, 43434), (2413, 42480), (2540, 40356), (2655, 38608), (2736, 37465), (2832, 36195), (3048, 33630), (3363, 30480), (3420, 29972), (3540, 28956), (3810, 26904), (4248, 24130), (4484, 22860), (4560, 22479), (4572, 22420), (4720, 21717), (4826, 21240), (5080, 20178), (5310, 19304), (5605, 18288), (5715, 17936), (6096, 16815), (6726, 15240), (6840, 14986), (7080, 14478), (7239, 14160), (7493, 13680), (7620, 13452), (8496, 12065), (8968, 11430), (9144, 11210), (9652, 10620), (10089, 10160)]