542927280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 320

約数和(自身を含む): 2061296640

約数和(自身を除く): 1518369360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 73, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 233, 240, 266, 280, 285, 292, 304, 336, 365, 380, 399, 420, 438, 456, 466, 511, 532, 560, 570, 584, 665, 699, 730, 760, 798, 840, 876, 912, 932, 1022, 1064, 1095, 1140, 1165, 1168, 1330, 1387, 1398, 1460, 1520, 1533, 1596, 1631, 1680, 1752, 1864, 1995, 2044, 2128, 2190, 2280, 2330, 2555, 2660, 2774, 2796, 2920, 3066, 3192, 3262, 3495, 3504, 3728, 3990, 4088, 4161, 4380, 4427, 4560, 4660, 4893, 5110, 5320, 5548, 5592, 5840, 6132, 6384, 6524, 6935, 6990, 7665, 7980, 8155, 8176, 8322, 8760, 8854, 9320, 9709, 9786, 10220, 10640, 11096, 11184, 12264, 13048, 13281, 13870, 13980, 15330, 15960, 16310, 16644, 17009, 17520, 17708, 18640, 19418, 19572, 20440, 20805, 22135, 22192, 24465, 24528, 26096, 26562, 27740, 27960, 29127, 30660, 30989, 31920, 32620, 33288, 34018, 35416, 38836, 39144, 40880, 41610, 44270, 48545, 48930, 51027, 53124, 55480, 55920, 58254, 61320, 61978, 65240, 66405, 66576, 68036, 70832, 77672, 78288, 83220, 85045, 88540, 92967, 97090, 97860, 102054, 106248, 110960, 116508, 119063, 122640, 123956, 130480, 132810, 136072, 145635, 154945, 155344, 166440, 170090, 177080, 185934, 194180, 195720, 204108, 212496, 233016, 238126, 247912, 255135, 265620, 272144, 291270, 309890, 323171, 332880, 340180, 354160, 357189, 371868, 388360, 391440, 408216, 464835, 466032, 476252, 495824, 510270, 531240, 582540, 595315, 619780, 646342, 680360, 714378, 743736, 776720, 816432, 929670, 952504, 969513, 1020540, 1062480, 1165080, 1190630, 1239560, 1292684, 1360720, 1428756, 1487472, 1615855, 1785945, 1859340, 1905008, 1939026, 2041080, 2262197, 2330160, 2381260, 2479120, 2585368, 2857512, 3231710, 3571890, 3718680, 3878052, 4082160, 4524394, 4762520, 4847565, 5170736, 5715024, 6463420, 6786591, 7143780, 7437360, 7756104, 9048788, 9525040, 9695130, 11310985, 12926840, 13573182, 14287560, 15512208, 18097576, 19390260, 22621970, 25853680, 27146364, 28575120, 33932955, 36195152, 38780520, 45243940, 54292728, 67865910, 77561040, 90487880, 108585456, 135731820, 180975760, 271463640, 542927280]

約数ペア:

[(1, 542927280), (2, 271463640), (3, 180975760), (4, 135731820), (5, 108585456), (6, 90487880), (7, 77561040), (8, 67865910), (10, 54292728), (12, 45243940), (14, 38780520), (15, 36195152), (16, 33932955), (19, 28575120), (20, 27146364), (21, 25853680), (24, 22621970), (28, 19390260), (30, 18097576), (35, 15512208), (38, 14287560), (40, 13573182), (42, 12926840), (48, 11310985), (56, 9695130), (57, 9525040), (60, 9048788), (70, 7756104), (73, 7437360), (76, 7143780), (80, 6786591), (84, 6463420), (95, 5715024), (105, 5170736), (112, 4847565), (114, 4762520), (120, 4524394), (133, 4082160), (140, 3878052), (146, 3718680), (152, 3571890), (168, 3231710), (190, 2857512), (210, 2585368), (219, 2479120), (228, 2381260), (233, 2330160), (240, 2262197), (266, 2041080), (280, 1939026), (285, 1905008), (292, 1859340), (304, 1785945), (336, 1615855), (365, 1487472), (380, 1428756), (399, 1360720), (420, 1292684), (438, 1239560), (456, 1190630), (466, 1165080), (511, 1062480), (532, 1020540), (560, 969513), (570, 952504), (584, 929670), (665, 816432), (699, 776720), (730, 743736), (760, 714378), (798, 680360), (840, 646342), (876, 619780), (912, 595315), (932, 582540), (1022, 531240), (1064, 510270), (1095, 495824), (1140, 476252), (1165, 466032), (1168, 464835), (1330, 408216), (1387, 391440), (1398, 388360), (1460, 371868), (1520, 357189), (1533, 354160), (1596, 340180), (1631, 332880), (1680, 323171), (1752, 309890), (1864, 291270), (1995, 272144), (2044, 265620), (2128, 255135), (2190, 247912), (2280, 238126), (2330, 233016), (2555, 212496), (2660, 204108), (2774, 195720), (2796, 194180), (2920, 185934), (3066, 177080), (3192, 170090), (3262, 166440), (3495, 155344), (3504, 154945), (3728, 145635), (3990, 136072), (4088, 132810), (4161, 130480), (4380, 123956), (4427, 122640), (4560, 119063), (4660, 116508), (4893, 110960), (5110, 106248), (5320, 102054), (5548, 97860), (5592, 97090), (5840, 92967), (6132, 88540), (6384, 85045), (6524, 83220), (6935, 78288), (6990, 77672), (7665, 70832), (7980, 68036), (8155, 66576), (8176, 66405), (8322, 65240), (8760, 61978), (8854, 61320), (9320, 58254), (9709, 55920), (9786, 55480), (10220, 53124), (10640, 51027), (11096, 48930), (11184, 48545), (12264, 44270), (13048, 41610), (13281, 40880), (13870, 39144), (13980, 38836), (15330, 35416), (15960, 34018), (16310, 33288), (16644, 32620), (17009, 31920), (17520, 30989), (17708, 30660), (18640, 29127), (19418, 27960), (19572, 27740), (20440, 26562), (20805, 26096), (22135, 24528), (22192, 24465)]