318374640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:129

約数の個数: 360

約数和(自身を含む): 1224765360

約数和(自身を除く): 906390720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 37, 38, 40, 45, 48, 51, 57, 60, 68, 72, 74, 76, 80, 85, 90, 95, 102, 111, 114, 120, 136, 144, 148, 152, 153, 170, 171, 180, 185, 190, 204, 222, 228, 240, 255, 272, 285, 296, 304, 306, 323, 333, 340, 342, 360, 370, 380, 408, 444, 456, 510, 555, 570, 592, 612, 629, 646, 666, 680, 684, 703, 720, 740, 760, 765, 816, 855, 888, 912, 969, 1020, 1110, 1140, 1224, 1258, 1292, 1332, 1360, 1368, 1369, 1406, 1480, 1520, 1530, 1615, 1665, 1710, 1776, 1887, 1938, 2040, 2109, 2220, 2280, 2448, 2516, 2584, 2664, 2736, 2738, 2812, 2907, 2960, 3060, 3145, 3230, 3330, 3420, 3515, 3774, 3876, 4080, 4107, 4218, 4440, 4560, 4845, 5032, 5168, 5328, 5476, 5624, 5661, 5814, 6120, 6290, 6327, 6460, 6660, 6840, 6845, 7030, 7548, 7752, 8214, 8436, 8880, 9435, 9690, 10064, 10545, 10952, 11248, 11322, 11628, 11951, 12240, 12321, 12580, 12654, 12920, 13320, 13680, 13690, 14060, 14535, 15096, 15504, 16428, 16872, 18870, 19380, 20535, 21090, 21904, 22644, 23256, 23273, 23902, 24642, 25160, 25308, 25840, 26011, 26640, 27380, 28120, 28305, 29070, 30192, 31635, 32856, 33744, 35853, 37740, 38760, 41070, 42180, 45288, 46512, 46546, 47804, 49284, 50320, 50616, 52022, 54760, 56240, 56610, 58140, 59755, 61605, 63270, 65712, 69819, 71706, 75480, 77520, 78033, 82140, 84360, 90576, 93092, 95608, 98568, 101232, 104044, 107559, 109520, 113220, 116280, 116365, 119510, 123210, 126540, 130055, 139638, 143412, 150960, 156066, 164280, 168720, 179265, 186184, 191216, 197136, 208088, 209457, 215118, 226440, 232560, 232730, 234099, 239020, 246420, 253080, 260110, 279276, 286824, 312132, 328560, 349095, 358530, 372368, 390165, 416176, 418914, 430236, 442187, 452880, 465460, 468198, 478040, 492840, 506160, 520220, 537795, 558552, 573648, 624264, 698190, 717060, 780330, 837828, 860472, 884374, 930920, 936396, 956080, 985680, 1040440, 1047285, 1075590, 1117104, 1170495, 1248528, 1326561, 1396380, 1434120, 1560660, 1675656, 1720944, 1768748, 1861840, 1872792, 2080880, 2094570, 2151180, 2210935, 2340990, 2653122, 2792760, 2868240, 3121320, 3351312, 3537496, 3745584, 3979683, 4189140, 4302360, 4421870, 4681980, 5306244, 5585520, 6242640, 6632805, 7074992, 7959366, 8378280, 8604720, 8843740, 9363960, 10612488, 13265610, 15918732, 16756560, 17687480, 18727920, 19898415, 21224976, 26531220, 31837464, 35374960, 39796830, 53062440, 63674928, 79593660, 106124880, 159187320, 318374640]

約数ペア:

[(1, 318374640), (2, 159187320), (3, 106124880), (4, 79593660), (5, 63674928), (6, 53062440), (8, 39796830), (9, 35374960), (10, 31837464), (12, 26531220), (15, 21224976), (16, 19898415), (17, 18727920), (18, 17687480), (19, 16756560), (20, 15918732), (24, 13265610), (30, 10612488), (34, 9363960), (36, 8843740), (37, 8604720), (38, 8378280), (40, 7959366), (45, 7074992), (48, 6632805), (51, 6242640), (57, 5585520), (60, 5306244), (68, 4681980), (72, 4421870), (74, 4302360), (76, 4189140), (80, 3979683), (85, 3745584), (90, 3537496), (95, 3351312), (102, 3121320), (111, 2868240), (114, 2792760), (120, 2653122), (136, 2340990), (144, 2210935), (148, 2151180), (152, 2094570), (153, 2080880), (170, 1872792), (171, 1861840), (180, 1768748), (185, 1720944), (190, 1675656), (204, 1560660), (222, 1434120), (228, 1396380), (240, 1326561), (255, 1248528), (272, 1170495), (285, 1117104), (296, 1075590), (304, 1047285), (306, 1040440), (323, 985680), (333, 956080), (340, 936396), (342, 930920), (360, 884374), (370, 860472), (380, 837828), (408, 780330), (444, 717060), (456, 698190), (510, 624264), (555, 573648), (570, 558552), (592, 537795), (612, 520220), (629, 506160), (646, 492840), (666, 478040), (680, 468198), (684, 465460), (703, 452880), (720, 442187), (740, 430236), (760, 418914), (765, 416176), (816, 390165), (855, 372368), (888, 358530), (912, 349095), (969, 328560), (1020, 312132), (1110, 286824), (1140, 279276), (1224, 260110), (1258, 253080), (1292, 246420), (1332, 239020), (1360, 234099), (1368, 232730), (1369, 232560), (1406, 226440), (1480, 215118), (1520, 209457), (1530, 208088), (1615, 197136), (1665, 191216), (1710, 186184), (1776, 179265), (1887, 168720), (1938, 164280), (2040, 156066), (2109, 150960), (2220, 143412), (2280, 139638), (2448, 130055), (2516, 126540), (2584, 123210), (2664, 119510), (2736, 116365), (2738, 116280), (2812, 113220), (2907, 109520), (2960, 107559), (3060, 104044), (3145, 101232), (3230, 98568), (3330, 95608), (3420, 93092), (3515, 90576), (3774, 84360), (3876, 82140), (4080, 78033), (4107, 77520), (4218, 75480), (4440, 71706), (4560, 69819), (4845, 65712), (5032, 63270), (5168, 61605), (5328, 59755), (5476, 58140), (5624, 56610), (5661, 56240), (5814, 54760), (6120, 52022), (6290, 50616), (6327, 50320), (6460, 49284), (6660, 47804), (6840, 46546), (6845, 46512), (7030, 45288), (7548, 42180), (7752, 41070), (8214, 38760), (8436, 37740), (8880, 35853), (9435, 33744), (9690, 32856), (10064, 31635), (10545, 30192), (10952, 29070), (11248, 28305), (11322, 28120), (11628, 27380), (11951, 26640), (12240, 26011), (12321, 25840), (12580, 25308), (12654, 25160), (12920, 24642), (13320, 23902), (13680, 23273), (13690, 23256), (14060, 22644), (14535, 21904), (15096, 21090), (15504, 20535), (16428, 19380), (16872, 18870)]