119265660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:888

約数の個数: 144

約数和(自身を含む): 390149760

約数和(自身を除く): 270884100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 43, 45, 57, 60, 76, 86, 90, 95, 114, 129, 171, 172, 180, 190, 215, 228, 258, 285, 342, 380, 387, 430, 516, 570, 645, 684, 774, 811, 817, 855, 860, 1140, 1290, 1548, 1622, 1634, 1710, 1935, 2433, 2451, 2580, 3244, 3268, 3420, 3870, 4055, 4085, 4866, 4902, 7299, 7353, 7740, 8110, 8170, 9732, 9804, 12165, 12255, 14598, 14706, 15409, 16220, 16340, 24330, 24510, 29196, 29412, 30818, 34873, 36495, 36765, 46227, 48660, 49020, 61636, 69746, 72990, 73530, 77045, 92454, 104619, 138681, 139492, 145980, 147060, 154090, 174365, 184908, 209238, 231135, 277362, 308180, 313857, 348730, 418476, 462270, 523095, 554724, 627714, 662587, 693405, 697460, 924540, 1046190, 1255428, 1325174, 1386810, 1569285, 1987761, 2092380, 2650348, 2773620, 3138570, 3312935, 3975522, 5963283, 6277140, 6625870, 7951044, 9938805, 11926566, 13251740, 19877610, 23853132, 29816415, 39755220, 59632830, 119265660]

約数ペア:

[(1, 119265660), (2, 59632830), (3, 39755220), (4, 29816415), (5, 23853132), (6, 19877610), (9, 13251740), (10, 11926566), (12, 9938805), (15, 7951044), (18, 6625870), (19, 6277140), (20, 5963283), (30, 3975522), (36, 3312935), (38, 3138570), (43, 2773620), (45, 2650348), (57, 2092380), (60, 1987761), (76, 1569285), (86, 1386810), (90, 1325174), (95, 1255428), (114, 1046190), (129, 924540), (171, 697460), (172, 693405), (180, 662587), (190, 627714), (215, 554724), (228, 523095), (258, 462270), (285, 418476), (342, 348730), (380, 313857), (387, 308180), (430, 277362), (516, 231135), (570, 209238), (645, 184908), (684, 174365), (774, 154090), (811, 147060), (817, 145980), (855, 139492), (860, 138681), (1140, 104619), (1290, 92454), (1548, 77045), (1622, 73530), (1634, 72990), (1710, 69746), (1935, 61636), (2433, 49020), (2451, 48660), (2580, 46227), (3244, 36765), (3268, 36495), (3420, 34873), (3870, 30818), (4055, 29412), (4085, 29196), (4866, 24510), (4902, 24330), (7299, 16340), (7353, 16220), (7740, 15409), (8110, 14706), (8170, 14598), (9732, 12255), (9804, 12165)]