316758960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3697}}^1$

素因数の和:3740

約数の個数: 240

約数和(自身を含む): 1287614016

約数和(自身を除く): 970855056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 3697, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 7394, 8568, 9520, 10710, 11091, 12240, 14280, 14788, 17136, 18485, 21420, 22182, 25879, 28560, 29576, 33273, 36970, 42840, 44364, 51758, 55455, 59152, 62849, 66546, 73940, 77637, 85680, 88728, 103516, 110910, 125698, 129395, 133092, 147880, 155274, 166365, 177456, 188547, 207032, 221820, 232911, 251396, 258790, 266184, 295760, 310548, 314245, 332730, 377094, 388185, 414064, 439943, 443640, 465822, 502792, 517580, 532368, 565641, 621096, 628490, 665460, 754188, 776370, 879886, 887280, 931644, 942735, 1005584, 1035160, 1131282, 1164555, 1242192, 1256980, 1319829, 1330920, 1508376, 1552740, 1759772, 1863288, 1885470, 2070320, 2199715, 2262564, 2329110, 2513960, 2639658, 2661840, 2828205, 3016752, 3105480, 3519544, 3726576, 3770940, 3959487, 4399430, 4525128, 4658220, 5027920, 5279316, 5656410, 6210960, 6599145, 7039088, 7541880, 7918974, 8798860, 9050256, 9316440, 10558632, 11312820, 13198290, 15083760, 15837948, 17597720, 18632880, 19797435, 21117264, 22625640, 26396580, 31675896, 35195440, 39594870, 45251280, 52793160, 63351792, 79189740, 105586320, 158379480, 316758960]

約数ペア:

[(1, 316758960), (2, 158379480), (3, 105586320), (4, 79189740), (5, 63351792), (6, 52793160), (7, 45251280), (8, 39594870), (9, 35195440), (10, 31675896), (12, 26396580), (14, 22625640), (15, 21117264), (16, 19797435), (17, 18632880), (18, 17597720), (20, 15837948), (21, 15083760), (24, 13198290), (28, 11312820), (30, 10558632), (34, 9316440), (35, 9050256), (36, 8798860), (40, 7918974), (42, 7541880), (45, 7039088), (48, 6599145), (51, 6210960), (56, 5656410), (60, 5279316), (63, 5027920), (68, 4658220), (70, 4525128), (72, 4399430), (80, 3959487), (84, 3770940), (85, 3726576), (90, 3519544), (102, 3105480), (105, 3016752), (112, 2828205), (119, 2661840), (120, 2639658), (126, 2513960), (136, 2329110), (140, 2262564), (144, 2199715), (153, 2070320), (168, 1885470), (170, 1863288), (180, 1759772), (204, 1552740), (210, 1508376), (238, 1330920), (240, 1319829), (252, 1256980), (255, 1242192), (272, 1164555), (280, 1131282), (306, 1035160), (315, 1005584), (336, 942735), (340, 931644), (357, 887280), (360, 879886), (408, 776370), (420, 754188), (476, 665460), (504, 628490), (510, 621096), (560, 565641), (595, 532368), (612, 517580), (630, 502792), (680, 465822), (714, 443640), (720, 439943), (765, 414064), (816, 388185), (840, 377094), (952, 332730), (1008, 314245), (1020, 310548), (1071, 295760), (1190, 266184), (1224, 258790), (1260, 251396), (1360, 232911), (1428, 221820), (1530, 207032), (1680, 188547), (1785, 177456), (1904, 166365), (2040, 155274), (2142, 147880), (2380, 133092), (2448, 129395), (2520, 125698), (2856, 110910), (3060, 103516), (3570, 88728), (3697, 85680), (4080, 77637), (4284, 73940), (4760, 66546), (5040, 62849), (5355, 59152), (5712, 55455), (6120, 51758), (7140, 44364), (7394, 42840), (8568, 36970), (9520, 33273), (10710, 29576), (11091, 28560), (12240, 25879), (14280, 22182), (14788, 21420), (17136, 18485)]