109225680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1461

約数の個数: 160

約数和(自身を含む): 377654400

約数和(自身を除く): 268428720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1409, 1520, 1615, 1938, 2040, 2280, 2584, 2818, 3230, 3876, 4080, 4227, 4560, 4845, 5168, 5636, 6460, 7045, 7752, 8454, 9690, 11272, 12920, 14090, 15504, 16908, 19380, 21135, 22544, 23953, 25840, 26771, 28180, 33816, 38760, 42270, 47906, 53542, 56360, 67632, 71859, 77520, 80313, 84540, 95812, 107084, 112720, 119765, 133855, 143718, 160626, 169080, 191624, 214168, 239530, 267710, 287436, 321252, 338160, 359295, 383248, 401565, 428336, 455107, 479060, 535420, 574872, 642504, 718590, 803130, 910214, 958120, 1070840, 1149744, 1285008, 1365321, 1437180, 1606260, 1820428, 1916240, 2141680, 2275535, 2730642, 2874360, 3212520, 3640856, 4551070, 5461284, 5748720, 6425040, 6826605, 7281712, 9102140, 10922568, 13653210, 18204280, 21845136, 27306420, 36408560, 54612840, 109225680]

約数ペア:

[(1, 109225680), (2, 54612840), (3, 36408560), (4, 27306420), (5, 21845136), (6, 18204280), (8, 13653210), (10, 10922568), (12, 9102140), (15, 7281712), (16, 6826605), (17, 6425040), (19, 5748720), (20, 5461284), (24, 4551070), (30, 3640856), (34, 3212520), (38, 2874360), (40, 2730642), (48, 2275535), (51, 2141680), (57, 1916240), (60, 1820428), (68, 1606260), (76, 1437180), (80, 1365321), (85, 1285008), (95, 1149744), (102, 1070840), (114, 958120), (120, 910214), (136, 803130), (152, 718590), (170, 642504), (190, 574872), (204, 535420), (228, 479060), (240, 455107), (255, 428336), (272, 401565), (285, 383248), (304, 359295), (323, 338160), (340, 321252), (380, 287436), (408, 267710), (456, 239530), (510, 214168), (570, 191624), (646, 169080), (680, 160626), (760, 143718), (816, 133855), (912, 119765), (969, 112720), (1020, 107084), (1140, 95812), (1292, 84540), (1360, 80313), (1409, 77520), (1520, 71859), (1615, 67632), (1938, 56360), (2040, 53542), (2280, 47906), (2584, 42270), (2818, 38760), (3230, 33816), (3876, 28180), (4080, 26771), (4227, 25840), (4560, 23953), (4845, 22544), (5168, 21135), (5636, 19380), (6460, 16908), (7045, 15504), (7752, 14090), (8454, 12920), (9690, 11272)]