745489440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10151}}^1$

素因数の和:10192

約数の個数: 192

約数和(自身を含む): 2762968320

約数和(自身を除く): 2017478880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 10151, 12240, 14688, 18360, 20302, 24480, 30453, 36720, 40604, 50755, 60906, 73440, 81208, 91359, 101510, 121812, 152265, 162416, 172567, 182718, 203020, 243624, 274077, 304530, 324832, 345134, 365436, 406040, 456795, 487248, 517701, 548154, 609060, 690268, 730872, 812080, 862835, 913590, 974496, 1035402, 1096308, 1218120, 1370385, 1380536, 1461744, 1553103, 1624160, 1725670, 1827180, 2070804, 2192616, 2436240, 2588505, 2740770, 2761072, 2923488, 3106206, 3451340, 3654360, 4141608, 4385232, 4659309, 4872480, 5177010, 5481540, 5522144, 6212412, 6902680, 7308720, 7765515, 8283216, 8770464, 9318618, 10354020, 10963080, 12424824, 13805360, 14617440, 15531030, 16566432, 18637236, 20708040, 21926160, 23296545, 24849648, 27610720, 31062060, 37274472, 41416080, 43852320, 46593090, 49699296, 62124120, 74548944, 82832160, 93186180, 124248240, 149097888, 186372360, 248496480, 372744720, 745489440]

約数ペア:

[(1, 745489440), (2, 372744720), (3, 248496480), (4, 186372360), (5, 149097888), (6, 124248240), (8, 93186180), (9, 82832160), (10, 74548944), (12, 62124120), (15, 49699296), (16, 46593090), (17, 43852320), (18, 41416080), (20, 37274472), (24, 31062060), (27, 27610720), (30, 24849648), (32, 23296545), (34, 21926160), (36, 20708040), (40, 18637236), (45, 16566432), (48, 15531030), (51, 14617440), (54, 13805360), (60, 12424824), (68, 10963080), (72, 10354020), (80, 9318618), (85, 8770464), (90, 8283216), (96, 7765515), (102, 7308720), (108, 6902680), (120, 6212412), (135, 5522144), (136, 5481540), (144, 5177010), (153, 4872480), (160, 4659309), (170, 4385232), (180, 4141608), (204, 3654360), (216, 3451340), (240, 3106206), (255, 2923488), (270, 2761072), (272, 2740770), (288, 2588505), (306, 2436240), (340, 2192616), (360, 2070804), (408, 1827180), (432, 1725670), (459, 1624160), (480, 1553103), (510, 1461744), (540, 1380536), (544, 1370385), (612, 1218120), (680, 1096308), (720, 1035402), (765, 974496), (816, 913590), (864, 862835), (918, 812080), (1020, 730872), (1080, 690268), (1224, 609060), (1360, 548154), (1440, 517701), (1530, 487248), (1632, 456795), (1836, 406040), (2040, 365436), (2160, 345134), (2295, 324832), (2448, 304530), (2720, 274077), (3060, 243624), (3672, 203020), (4080, 182718), (4320, 172567), (4590, 162416), (4896, 152265), (6120, 121812), (7344, 101510), (8160, 91359), (9180, 81208), (10151, 73440), (12240, 60906), (14688, 50755), (18360, 40604), (20302, 36720), (24480, 30453)]