5183130120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 256

約数和(自身を含む): 18095616000

約数和(自身を除く): 12912485880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 199, 202, 210, 280, 303, 307, 398, 404, 420, 505, 597, 606, 614, 707, 796, 808, 840, 921, 995, 1010, 1194, 1212, 1228, 1393, 1414, 1515, 1535, 1592, 1842, 1990, 2020, 2121, 2149, 2388, 2424, 2456, 2786, 2828, 2985, 3030, 3070, 3535, 3684, 3980, 4040, 4179, 4242, 4298, 4605, 4776, 5572, 5656, 5970, 6060, 6140, 6447, 6965, 7070, 7368, 7960, 8358, 8484, 8596, 9210, 10605, 10745, 11144, 11940, 12120, 12280, 12894, 13930, 14140, 16716, 16968, 17192, 18420, 20099, 20895, 21210, 21490, 23880, 25788, 27860, 28280, 31007, 32235, 33432, 36840, 40198, 41790, 42420, 42980, 51576, 55720, 60297, 61093, 62014, 64470, 80396, 83580, 84840, 85960, 93021, 100495, 120594, 122186, 124028, 128940, 140693, 155035, 160792, 167160, 183279, 186042, 200990, 217049, 241188, 244372, 248056, 257880, 281386, 301485, 305465, 310070, 366558, 372084, 401980, 422079, 427651, 434098, 465105, 482376, 488744, 562772, 602970, 610930, 620140, 651147, 703465, 733116, 744168, 803960, 844158, 855302, 868196, 916395, 930210, 1085245, 1125544, 1205940, 1221860, 1240280, 1282953, 1302294, 1406930, 1466232, 1688316, 1710604, 1736392, 1832790, 1860420, 2110395, 2138255, 2170490, 2411880, 2443720, 2565906, 2604588, 2813860, 3255735, 3376632, 3421208, 3665580, 3720840, 4220790, 4276510, 4340980, 5131812, 5209176, 5627720, 6170393, 6414765, 6511470, 7331160, 8441580, 8553020, 8681960, 10263624, 12340786, 12829530, 13022940, 16883160, 17106040, 18511179, 24681572, 25659060, 26045880, 30851965, 37022358, 43192751, 49363144, 51318120, 61703930, 74044716, 86385502, 92555895, 123407860, 129578253, 148089432, 172771004, 185111790, 215963755, 246815720, 259156506, 345542008, 370223580, 431927510, 518313012, 647891265, 740447160, 863855020, 1036626024, 1295782530, 1727710040, 2591565060, 5183130120]

約数ペア:

[(1, 5183130120), (2, 2591565060), (3, 1727710040), (4, 1295782530), (5, 1036626024), (6, 863855020), (7, 740447160), (8, 647891265), (10, 518313012), (12, 431927510), (14, 370223580), (15, 345542008), (20, 259156506), (21, 246815720), (24, 215963755), (28, 185111790), (30, 172771004), (35, 148089432), (40, 129578253), (42, 123407860), (56, 92555895), (60, 86385502), (70, 74044716), (84, 61703930), (101, 51318120), (105, 49363144), (120, 43192751), (140, 37022358), (168, 30851965), (199, 26045880), (202, 25659060), (210, 24681572), (280, 18511179), (303, 17106040), (307, 16883160), (398, 13022940), (404, 12829530), (420, 12340786), (505, 10263624), (597, 8681960), (606, 8553020), (614, 8441580), (707, 7331160), (796, 6511470), (808, 6414765), (840, 6170393), (921, 5627720), (995, 5209176), (1010, 5131812), (1194, 4340980), (1212, 4276510), (1228, 4220790), (1393, 3720840), (1414, 3665580), (1515, 3421208), (1535, 3376632), (1592, 3255735), (1842, 2813860), (1990, 2604588), (2020, 2565906), (2121, 2443720), (2149, 2411880), (2388, 2170490), (2424, 2138255), (2456, 2110395), (2786, 1860420), (2828, 1832790), (2985, 1736392), (3030, 1710604), (3070, 1688316), (3535, 1466232), (3684, 1406930), (3980, 1302294), (4040, 1282953), (4179, 1240280), (4242, 1221860), (4298, 1205940), (4605, 1125544), (4776, 1085245), (5572, 930210), (5656, 916395), (5970, 868196), (6060, 855302), (6140, 844158), (6447, 803960), (6965, 744168), (7070, 733116), (7368, 703465), (7960, 651147), (8358, 620140), (8484, 610930), (8596, 602970), (9210, 562772), (10605, 488744), (10745, 482376), (11144, 465105), (11940, 434098), (12120, 427651), (12280, 422079), (12894, 401980), (13930, 372084), (14140, 366558), (16716, 310070), (16968, 305465), (17192, 301485), (18420, 281386), (20099, 257880), (20895, 248056), (21210, 244372), (21490, 241188), (23880, 217049), (25788, 200990), (27860, 186042), (28280, 183279), (31007, 167160), (32235, 160792), (33432, 155035), (36840, 140693), (40198, 128940), (41790, 124028), (42420, 122186), (42980, 120594), (51576, 100495), (55720, 93021), (60297, 85960), (61093, 84840), (62014, 83580), (64470, 80396)]