79593660

素因数分解:

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

素因数の和:125

約数の個数: 216

約数和(自身を含む): 276559920

約数和(自身を除く): 196966260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 37, 38, 45, 51, 57, 60, 68, 74, 76, 85, 90, 95, 102, 111, 114, 148, 153, 170, 171, 180, 185, 190, 204, 222, 228, 255, 285, 306, 323, 333, 340, 342, 370, 380, 444, 510, 555, 570, 612, 629, 646, 666, 684, 703, 740, 765, 855, 969, 1020, 1110, 1140, 1258, 1292, 1332, 1369, 1406, 1530, 1615, 1665, 1710, 1887, 1938, 2109, 2220, 2516, 2738, 2812, 2907, 3060, 3145, 3230, 3330, 3420, 3515, 3774, 3876, 4107, 4218, 4845, 5476, 5661, 5814, 6290, 6327, 6460, 6660, 6845, 7030, 7548, 8214, 8436, 9435, 9690, 10545, 11322, 11628, 11951, 12321, 12580, 12654, 13690, 14060, 14535, 16428, 18870, 19380, 20535, 21090, 22644, 23273, 23902, 24642, 25308, 26011, 27380, 28305, 29070, 31635, 35853, 37740, 41070, 42180, 46546, 47804, 49284, 52022, 56610, 58140, 59755, 61605, 63270, 69819, 71706, 78033, 82140, 93092, 104044, 107559, 113220, 116365, 119510, 123210, 126540, 130055, 139638, 143412, 156066, 179265, 209457, 215118, 232730, 234099, 239020, 246420, 260110, 279276, 312132, 349095, 358530, 390165, 418914, 430236, 442187, 465460, 468198, 520220, 537795, 698190, 717060, 780330, 837828, 884374, 936396, 1047285, 1075590, 1170495, 1326561, 1396380, 1560660, 1768748, 2094570, 2151180, 2210935, 2340990, 2653122, 3979683, 4189140, 4421870, 4681980, 5306244, 6632805, 7959366, 8843740, 13265610, 15918732, 19898415, 26531220, 39796830, 79593660]

約数ペア:

[(1, 79593660), (2, 39796830), (3, 26531220), (4, 19898415), (5, 15918732), (6, 13265610), (9, 8843740), (10, 7959366), (12, 6632805), (15, 5306244), (17, 4681980), (18, 4421870), (19, 4189140), (20, 3979683), (30, 2653122), (34, 2340990), (36, 2210935), (37, 2151180), (38, 2094570), (45, 1768748), (51, 1560660), (57, 1396380), (60, 1326561), (68, 1170495), (74, 1075590), (76, 1047285), (85, 936396), (90, 884374), (95, 837828), (102, 780330), (111, 717060), (114, 698190), (148, 537795), (153, 520220), (170, 468198), (171, 465460), (180, 442187), (185, 430236), (190, 418914), (204, 390165), (222, 358530), (228, 349095), (255, 312132), (285, 279276), (306, 260110), (323, 246420), (333, 239020), (340, 234099), (342, 232730), (370, 215118), (380, 209457), (444, 179265), (510, 156066), (555, 143412), (570, 139638), (612, 130055), (629, 126540), (646, 123210), (666, 119510), (684, 116365), (703, 113220), (740, 107559), (765, 104044), (855, 93092), (969, 82140), (1020, 78033), (1110, 71706), (1140, 69819), (1258, 63270), (1292, 61605), (1332, 59755), (1369, 58140), (1406, 56610), (1530, 52022), (1615, 49284), (1665, 47804), (1710, 46546), (1887, 42180), (1938, 41070), (2109, 37740), (2220, 35853), (2516, 31635), (2738, 29070), (2812, 28305), (2907, 27380), (3060, 26011), (3145, 25308), (3230, 24642), (3330, 23902), (3420, 23273), (3515, 22644), (3774, 21090), (3876, 20535), (4107, 19380), (4218, 18870), (4845, 16428), (5476, 14535), (5661, 14060), (5814, 13690), (6290, 12654), (6327, 12580), (6460, 12321), (6660, 11951), (6845, 11628), (7030, 11322), (7548, 10545), (8214, 9690), (8436, 9435)]