677906320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:107

約数の個数: 320

約数和(自身を含む): 2124864000

約数和(自身を除く): 1446957680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 29, 35, 38, 40, 52, 56, 58, 65, 70, 76, 80, 91, 95, 104, 112, 116, 130, 133, 140, 145, 152, 169, 182, 190, 203, 208, 232, 247, 260, 266, 280, 290, 304, 338, 364, 377, 380, 406, 455, 464, 494, 520, 532, 551, 560, 580, 665, 676, 728, 754, 760, 812, 845, 910, 988, 1015, 1040, 1064, 1102, 1160, 1183, 1235, 1330, 1352, 1456, 1508, 1520, 1624, 1690, 1729, 1820, 1885, 1976, 2030, 2128, 2197, 2204, 2320, 2366, 2470, 2639, 2660, 2704, 2755, 3016, 3211, 3248, 3380, 3458, 3640, 3770, 3857, 3952, 4060, 4394, 4408, 4732, 4901, 4940, 5278, 5320, 5510, 5915, 6032, 6422, 6760, 6916, 7163, 7280, 7540, 7714, 8120, 8645, 8788, 8816, 9464, 9802, 9880, 10556, 10640, 10985, 11020, 11830, 12844, 13195, 13520, 13832, 14326, 15080, 15379, 15428, 16055, 16240, 17290, 17576, 18928, 19285, 19604, 19760, 21112, 21970, 22040, 22477, 23660, 24505, 25688, 26390, 27664, 28652, 30160, 30758, 30856, 32110, 34307, 34580, 35152, 35815, 38570, 39208, 41743, 42224, 43940, 44080, 44954, 47320, 49010, 50141, 51376, 52780, 57304, 61516, 61712, 63713, 64220, 68614, 69160, 71630, 76895, 77140, 78416, 83486, 87880, 89908, 93119, 94640, 98020, 100282, 105560, 112385, 114608, 123032, 127426, 128440, 137228, 138320, 143260, 153790, 154280, 166972, 171535, 175760, 179816, 186238, 196040, 200564, 208715, 211120, 224770, 246064, 250705, 254852, 256880, 274456, 286520, 292201, 307580, 308560, 318565, 333944, 343070, 359632, 372476, 392080, 401128, 417430, 445991, 449540, 465595, 501410, 509704, 548912, 573040, 584402, 615160, 637130, 651833, 667888, 686140, 744952, 802256, 834860, 891982, 899080, 931190, 1002820, 1019408, 1168804, 1210547, 1230320, 1274260, 1303666, 1372280, 1461005, 1489904, 1669720, 1783964, 1798160, 1862380, 2005640, 2229955, 2337608, 2421094, 2548520, 2607332, 2744560, 2922010, 3259165, 3339440, 3567928, 3724760, 4011280, 4459910, 4675216, 4842188, 5097040, 5214664, 5844020, 6052735, 6518330, 7135856, 7449520, 8473829, 8919820, 9684376, 10429328, 11688040, 12105470, 13036660, 16947658, 17839640, 19368752, 23376080, 24210940, 26073320, 33895316, 35679280, 42369145, 48421880, 52146640, 67790632, 84738290, 96843760, 135581264, 169476580, 338953160, 677906320]

約数ペア:

[(1, 677906320), (2, 338953160), (4, 169476580), (5, 135581264), (7, 96843760), (8, 84738290), (10, 67790632), (13, 52146640), (14, 48421880), (16, 42369145), (19, 35679280), (20, 33895316), (26, 26073320), (28, 24210940), (29, 23376080), (35, 19368752), (38, 17839640), (40, 16947658), (52, 13036660), (56, 12105470), (58, 11688040), (65, 10429328), (70, 9684376), (76, 8919820), (80, 8473829), (91, 7449520), (95, 7135856), (104, 6518330), (112, 6052735), (116, 5844020), (130, 5214664), (133, 5097040), (140, 4842188), (145, 4675216), (152, 4459910), (169, 4011280), (182, 3724760), (190, 3567928), (203, 3339440), (208, 3259165), (232, 2922010), (247, 2744560), (260, 2607332), (266, 2548520), (280, 2421094), (290, 2337608), (304, 2229955), (338, 2005640), (364, 1862380), (377, 1798160), (380, 1783964), (406, 1669720), (455, 1489904), (464, 1461005), (494, 1372280), (520, 1303666), (532, 1274260), (551, 1230320), (560, 1210547), (580, 1168804), (665, 1019408), (676, 1002820), (728, 931190), (754, 899080), (760, 891982), (812, 834860), (845, 802256), (910, 744952), (988, 686140), (1015, 667888), (1040, 651833), (1064, 637130), (1102, 615160), (1160, 584402), (1183, 573040), (1235, 548912), (1330, 509704), (1352, 501410), (1456, 465595), (1508, 449540), (1520, 445991), (1624, 417430), (1690, 401128), (1729, 392080), (1820, 372476), (1885, 359632), (1976, 343070), (2030, 333944), (2128, 318565), (2197, 308560), (2204, 307580), (2320, 292201), (2366, 286520), (2470, 274456), (2639, 256880), (2660, 254852), (2704, 250705), (2755, 246064), (3016, 224770), (3211, 211120), (3248, 208715), (3380, 200564), (3458, 196040), (3640, 186238), (3770, 179816), (3857, 175760), (3952, 171535), (4060, 166972), (4394, 154280), (4408, 153790), (4732, 143260), (4901, 138320), (4940, 137228), (5278, 128440), (5320, 127426), (5510, 123032), (5915, 114608), (6032, 112385), (6422, 105560), (6760, 100282), (6916, 98020), (7163, 94640), (7280, 93119), (7540, 89908), (7714, 87880), (8120, 83486), (8645, 78416), (8788, 77140), (8816, 76895), (9464, 71630), (9802, 69160), (9880, 68614), (10556, 64220), (10640, 63713), (10985, 61712), (11020, 61516), (11830, 57304), (12844, 52780), (13195, 51376), (13520, 50141), (13832, 49010), (14326, 47320), (15080, 44954), (15379, 44080), (15428, 43940), (16055, 42224), (16240, 41743), (17290, 39208), (17576, 38570), (18928, 35815), (19285, 35152), (19604, 34580), (19760, 34307), (21112, 32110), (21970, 30856), (22040, 30758), (22477, 30160), (23660, 28652), (24505, 27664), (25688, 26390)]