1689257700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 576

約数和(自身を含む): 6562080000

約数和(自身を除く): 4872822300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 25, 26, 27, 30, 34, 36, 38, 39, 45, 50, 51, 52, 54, 57, 60, 65, 68, 75, 76, 78, 85, 90, 95, 100, 102, 108, 114, 117, 130, 135, 149, 150, 153, 156, 170, 171, 180, 190, 195, 204, 221, 225, 228, 234, 247, 255, 260, 270, 285, 298, 300, 306, 323, 325, 340, 342, 351, 380, 390, 425, 442, 447, 450, 459, 468, 475, 494, 510, 513, 540, 570, 585, 596, 612, 646, 650, 663, 675, 684, 702, 741, 745, 765, 780, 850, 855, 884, 894, 900, 918, 950, 969, 975, 988, 1020, 1026, 1105, 1140, 1170, 1235, 1275, 1292, 1300, 1326, 1341, 1350, 1404, 1425, 1482, 1490, 1530, 1615, 1700, 1710, 1755, 1788, 1836, 1900, 1937, 1938, 1950, 1989, 2052, 2210, 2223, 2235, 2295, 2340, 2470, 2533, 2550, 2565, 2652, 2682, 2700, 2831, 2850, 2907, 2925, 2964, 2980, 3060, 3230, 3315, 3420, 3510, 3705, 3725, 3825, 3874, 3876, 3900, 3978, 4023, 4199, 4275, 4420, 4446, 4470, 4590, 4845, 4940, 5066, 5100, 5130, 5364, 5525, 5662, 5700, 5811, 5814, 5850, 5967, 6175, 6460, 6630, 6669, 6705, 7020, 7410, 7450, 7599, 7650, 7748, 7956, 8046, 8075, 8398, 8493, 8550, 8721, 8775, 8892, 8940, 9180, 9685, 9690, 9945, 10132, 10260, 11050, 11115, 11175, 11324, 11475, 11622, 11628, 11700, 11934, 12350, 12597, 12665, 12825, 13260, 13338, 13410, 14155, 14535, 14820, 14900, 15198, 15300, 16092, 16150, 16575, 16796, 16986, 17100, 17433, 17442, 17550, 18525, 19370, 19380, 19890, 20115, 20995, 22100, 22230, 22350, 22797, 22950, 23244, 23868, 24225, 24700, 25194, 25330, 25479, 25650, 26676, 26820, 28310, 29055, 29070, 29835, 30396, 32300, 32929, 33150, 33345, 33525, 33972, 34866, 34884, 35100, 36803, 37050, 37791, 37995, 38740, 39780, 40230, 41990, 42465, 43605, 44460, 44700, 45594, 45900, 48127, 48425, 48450, 49725, 50388, 50660, 50958, 51300, 52299, 55575, 56620, 58110, 58140, 59670, 62985, 63325, 65858, 66300, 66690, 67050, 68391, 69732, 70775, 72675, 73606, 74100, 75582, 75990, 76437, 80460, 83980, 84930, 87165, 87210, 91188, 96254, 96850, 96900, 98787, 99450, 100575, 101916, 104598, 104975, 110409, 111150, 113373, 113985, 116220, 119340, 125970, 126650, 127395, 131716, 133380, 134100, 136782, 141550, 144381, 145275, 145350, 147212, 149175, 151164, 151980, 152874, 164645, 166725, 169860, 174330, 174420, 184015, 188955, 189975, 192508, 193700, 197574, 198900, 201150, 209196, 209950, 212325, 218025, 220818, 222300, 226746, 227970, 240635, 251940, 253300, 254790, 261495, 273564, 283100, 288762, 290550, 290700, 296361, 298350, 305748, 314925, 329290, 331227, 333450, 341955, 348660, 368030, 377910, 379950, 382185, 395148, 402300, 419900, 424650, 433143, 435825, 436050, 441636, 453492, 455940, 481270, 493935, 509580, 522990, 552045, 566865, 569925, 577524, 581100, 592722, 596700, 625651, 629850, 636975, 658580, 662454, 666900, 683910, 721905, 736060, 755820, 759900, 764370, 823225, 849300, 866286, 871650, 872100, 889083, 920075, 944775, 962540, 987870, 993681, 1045980, 1104090, 1133730, 1139850, 1185444, 1203175, 1251302, 1259700, 1273950, 1299429, 1307475, 1324908, 1367820, 1443810, 1481805, 1528740, 1646450, 1656135, 1709775, 1732572, 1743300, 1778166, 1840150, 1876953, 1889550, 1910925, 1975740, 1987362, 2165715, 2208180, 2267460, 2279700, 2406350, 2469675, 2502604, 2547900, 2598858, 2614950, 2760225, 2834325, 2887620, 2963610, 3128255, 3292900, 3312270, 3419550, 3556332, 3609525, 3680300, 3753906, 3779100, 3821850, 3974724, 4331430, 4445415, 4812700, 4939350, 4968405, 5197716, 5229900, 5520450, 5630859, 5668650, 5927220, 6256510, 6497145, 6624540, 6839100, 7219050, 7409025, 7507812, 7643700, 8280675, 8662860, 8890830, 9384765, 9878700, 9936810, 10828575, 11040900, 11261718, 11337300, 12513020, 12994290, 14438100, 14818050, 15641275, 16561350, 16892577, 17781660, 18769530, 19873620, 21657150, 22227075, 22523436, 24842025, 25988580, 28154295, 29636100, 31282550, 32485725, 33122700, 33785154, 37539060, 43314300, 44454150, 46923825, 49684050, 56308590, 62565100, 64971450, 67570308, 84462885, 88908300, 93847650, 99368100, 112617180, 129942900, 140771475, 168925770, 187695300, 281542950, 337851540, 422314425, 563085900, 844628850, 1689257700]

約数ペア:

[(1, 1689257700), (2, 844628850), (3, 563085900), (4, 422314425), (5, 337851540), (6, 281542950), (9, 187695300), (10, 168925770), (12, 140771475), (13, 129942900), (15, 112617180), (17, 99368100), (18, 93847650), (19, 88908300), (20, 84462885), (25, 67570308), (26, 64971450), (27, 62565100), (30, 56308590), (34, 49684050), (36, 46923825), (38, 44454150), (39, 43314300), (45, 37539060), (50, 33785154), (51, 33122700), (52, 32485725), (54, 31282550), (57, 29636100), (60, 28154295), (65, 25988580), (68, 24842025), (75, 22523436), (76, 22227075), (78, 21657150), (85, 19873620), (90, 18769530), (95, 17781660), (100, 16892577), (102, 16561350), (108, 15641275), (114, 14818050), (117, 14438100), (130, 12994290), (135, 12513020), (149, 11337300), (150, 11261718), (153, 11040900), (156, 10828575), (170, 9936810), (171, 9878700), (180, 9384765), (190, 8890830), (195, 8662860), (204, 8280675), (221, 7643700), (225, 7507812), (228, 7409025), (234, 7219050), (247, 6839100), (255, 6624540), (260, 6497145), (270, 6256510), (285, 5927220), (298, 5668650), (300, 5630859), (306, 5520450), (323, 5229900), (325, 5197716), (340, 4968405), (342, 4939350), (351, 4812700), (380, 4445415), (390, 4331430), (425, 3974724), (442, 3821850), (447, 3779100), (450, 3753906), (459, 3680300), (468, 3609525), (475, 3556332), (494, 3419550), (510, 3312270), (513, 3292900), (540, 3128255), (570, 2963610), (585, 2887620), (596, 2834325), (612, 2760225), (646, 2614950), (650, 2598858), (663, 2547900), (675, 2502604), (684, 2469675), (702, 2406350), (741, 2279700), (745, 2267460), (765, 2208180), (780, 2165715), (850, 1987362), (855, 1975740), (884, 1910925), (894, 1889550), (900, 1876953), (918, 1840150), (950, 1778166), (969, 1743300), (975, 1732572), (988, 1709775), (1020, 1656135), (1026, 1646450), (1105, 1528740), (1140, 1481805), (1170, 1443810), (1235, 1367820), (1275, 1324908), (1292, 1307475), (1300, 1299429), (1326, 1273950), (1341, 1259700), (1350, 1251302), (1404, 1203175), (1425, 1185444), (1482, 1139850), (1490, 1133730), (1530, 1104090), (1615, 1045980), (1700, 993681), (1710, 987870), (1755, 962540), (1788, 944775), (1836, 920075), (1900, 889083), (1937, 872100), (1938, 871650), (1950, 866286), (1989, 849300), (2052, 823225), (2210, 764370), (2223, 759900), (2235, 755820), (2295, 736060), (2340, 721905), (2470, 683910), (2533, 666900), (2550, 662454), (2565, 658580), (2652, 636975), (2682, 629850), (2700, 625651), (2831, 596700), (2850, 592722), (2907, 581100), (2925, 577524), (2964, 569925), (2980, 566865), (3060, 552045), (3230, 522990), (3315, 509580), (3420, 493935), (3510, 481270), (3705, 455940), (3725, 453492), (3825, 441636), (3874, 436050), (3876, 435825), (3900, 433143), (3978, 424650), (4023, 419900), (4199, 402300), (4275, 395148), (4420, 382185), (4446, 379950), (4470, 377910), (4590, 368030), (4845, 348660), (4940, 341955), (5066, 333450), (5100, 331227), (5130, 329290), (5364, 314925), (5525, 305748), (5662, 298350), (5700, 296361), (5811, 290700), (5814, 290550), (5850, 288762), (5967, 283100), (6175, 273564), (6460, 261495), (6630, 254790), (6669, 253300), (6705, 251940), (7020, 240635), (7410, 227970), (7450, 226746), (7599, 222300), (7650, 220818), (7748, 218025), (7956, 212325), (8046, 209950), (8075, 209196), (8398, 201150), (8493, 198900), (8550, 197574), (8721, 193700), (8775, 192508), (8892, 189975), (8940, 188955), (9180, 184015), (9685, 174420), (9690, 174330), (9945, 169860), (10132, 166725), (10260, 164645), (11050, 152874), (11115, 151980), (11175, 151164), (11324, 149175), (11475, 147212), (11622, 145350), (11628, 145275), (11700, 144381), (11934, 141550), (12350, 136782), (12597, 134100), (12665, 133380), (12825, 131716), (13260, 127395), (13338, 126650), (13410, 125970), (14155, 119340), (14535, 116220), (14820, 113985), (14900, 113373), (15198, 111150), (15300, 110409), (16092, 104975), (16150, 104598), (16575, 101916), (16796, 100575), (16986, 99450), (17100, 98787), (17433, 96900), (17442, 96850), (17550, 96254), (18525, 91188), (19370, 87210), (19380, 87165), (19890, 84930), (20115, 83980), (20995, 80460), (22100, 76437), (22230, 75990), (22350, 75582), (22797, 74100), (22950, 73606), (23244, 72675), (23868, 70775), (24225, 69732), (24700, 68391), (25194, 67050), (25330, 66690), (25479, 66300), (25650, 65858), (26676, 63325), (26820, 62985), (28310, 59670), (29055, 58140), (29070, 58110), (29835, 56620), (30396, 55575), (32300, 52299), (32929, 51300), (33150, 50958), (33345, 50660), (33525, 50388), (33972, 49725), (34866, 48450), (34884, 48425), (35100, 48127), (36803, 45900), (37050, 45594), (37791, 44700), (37995, 44460), (38740, 43605), (39780, 42465), (40230, 41990)]