130254120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 452088000

約数和(自身を除く): 321833880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 137, 139, 152, 171, 180, 190, 228, 274, 278, 285, 342, 360, 380, 411, 417, 456, 548, 556, 570, 684, 685, 695, 760, 822, 834, 855, 1096, 1112, 1140, 1233, 1251, 1368, 1370, 1390, 1644, 1668, 1710, 2055, 2085, 2280, 2466, 2502, 2603, 2641, 2740, 2780, 3288, 3336, 3420, 4110, 4170, 4932, 5004, 5206, 5282, 5480, 5560, 6165, 6255, 6840, 7809, 7923, 8220, 8340, 9864, 10008, 10412, 10564, 12330, 12510, 13015, 13205, 15618, 15846, 16440, 16680, 19043, 20824, 21128, 23427, 23769, 24660, 25020, 26030, 26410, 31236, 31692, 38086, 39045, 39615, 46854, 47538, 49320, 50040, 52060, 52820, 57129, 62472, 63384, 76172, 78090, 79230, 93708, 95076, 95215, 104120, 105640, 114258, 117135, 118845, 152344, 156180, 158460, 171387, 187416, 190152, 190430, 228516, 234270, 237690, 285645, 312360, 316920, 342774, 361817, 380860, 457032, 468540, 475380, 571290, 685548, 723634, 761720, 856935, 937080, 950760, 1085451, 1142580, 1371096, 1447268, 1713870, 1809085, 2170902, 2285160, 2894536, 3256353, 3427740, 3618170, 4341804, 5427255, 6512706, 6855480, 7236340, 8683608, 10854510, 13025412, 14472680, 16281765, 21709020, 26050824, 32563530, 43418040, 65127060, 130254120]

約数ペア:

[(1, 130254120), (2, 65127060), (3, 43418040), (4, 32563530), (5, 26050824), (6, 21709020), (8, 16281765), (9, 14472680), (10, 13025412), (12, 10854510), (15, 8683608), (18, 7236340), (19, 6855480), (20, 6512706), (24, 5427255), (30, 4341804), (36, 3618170), (38, 3427740), (40, 3256353), (45, 2894536), (57, 2285160), (60, 2170902), (72, 1809085), (76, 1713870), (90, 1447268), (95, 1371096), (114, 1142580), (120, 1085451), (137, 950760), (139, 937080), (152, 856935), (171, 761720), (180, 723634), (190, 685548), (228, 571290), (274, 475380), (278, 468540), (285, 457032), (342, 380860), (360, 361817), (380, 342774), (411, 316920), (417, 312360), (456, 285645), (548, 237690), (556, 234270), (570, 228516), (684, 190430), (685, 190152), (695, 187416), (760, 171387), (822, 158460), (834, 156180), (855, 152344), (1096, 118845), (1112, 117135), (1140, 114258), (1233, 105640), (1251, 104120), (1368, 95215), (1370, 95076), (1390, 93708), (1644, 79230), (1668, 78090), (1710, 76172), (2055, 63384), (2085, 62472), (2280, 57129), (2466, 52820), (2502, 52060), (2603, 50040), (2641, 49320), (2740, 47538), (2780, 46854), (3288, 39615), (3336, 39045), (3420, 38086), (4110, 31692), (4170, 31236), (4932, 26410), (5004, 26030), (5206, 25020), (5282, 24660), (5480, 23769), (5560, 23427), (6165, 21128), (6255, 20824), (6840, 19043), (7809, 16680), (7923, 16440), (8220, 15846), (8340, 15618), (9864, 13205), (10008, 13015), (10412, 12510), (10564, 12330)]