1304499840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 384

約数和(自身を含む): 4958962560

約数和(自身を除く): 3654462720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 101, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 202, 210, 217, 224, 240, 248, 280, 303, 310, 320, 336, 372, 384, 404, 420, 434, 448, 465, 480, 496, 505, 560, 606, 620, 640, 651, 672, 707, 744, 808, 840, 868, 896, 930, 960, 961, 992, 1010, 1085, 1120, 1212, 1240, 1302, 1344, 1414, 1488, 1515, 1616, 1680, 1736, 1860, 1920, 1922, 1984, 2020, 2121, 2170, 2240, 2424, 2480, 2604, 2688, 2828, 2883, 2976, 3030, 3131, 3232, 3255, 3360, 3472, 3535, 3720, 3844, 3968, 4040, 4242, 4340, 4480, 4805, 4848, 4960, 5208, 5656, 5766, 5952, 6060, 6262, 6464, 6510, 6720, 6727, 6944, 7070, 7440, 7688, 8080, 8484, 8680, 9393, 9610, 9696, 9920, 10416, 10605, 11312, 11532, 11904, 12120, 12524, 12928, 13020, 13440, 13454, 13888, 14140, 14415, 14880, 15376, 15655, 16160, 16968, 17360, 18786, 19220, 19392, 19840, 20181, 20832, 21210, 21917, 22624, 23064, 24240, 25048, 26040, 26908, 27776, 28280, 28830, 29760, 30752, 31310, 32320, 33635, 33936, 34720, 37572, 38440, 38784, 40362, 41664, 42420, 43834, 45248, 46128, 46965, 48480, 50096, 52080, 53816, 56560, 57660, 59520, 61504, 62620, 64640, 65751, 67270, 67872, 69440, 75144, 76880, 80724, 83328, 84840, 87668, 90496, 92256, 93930, 96960, 97061, 100192, 100905, 104160, 107632, 109585, 113120, 115320, 123008, 125240, 131502, 134540, 135744, 138880, 150288, 153760, 161448, 169680, 175336, 184512, 187860, 193920, 194122, 200384, 201810, 208320, 215264, 219170, 226240, 230640, 250480, 263004, 269080, 271488, 291183, 300576, 307520, 322896, 328755, 339360, 350672, 369024, 375720, 388244, 400768, 403620, 416640, 430528, 438340, 452480, 461280, 485305, 500960, 526008, 538160, 582366, 601152, 615040, 645792, 657510, 678720, 679427, 701344, 751440, 776488, 807240, 861056, 876680, 922560, 970610, 1001920, 1052016, 1076320, 1164732, 1202304, 1291584, 1315020, 1357440, 1358854, 1402688, 1455915, 1502880, 1552976, 1614480, 1753360, 1845120, 1941220, 2003840, 2038281, 2104032, 2152640, 2329464, 2583168, 2630040, 2717708, 2805376, 2911830, 3005760, 3105952, 3228960, 3397135, 3506720, 3882440, 4076562, 4208064, 4305280, 4658928, 5260080, 5435416, 5823660, 6011520, 6211904, 6457920, 6794270, 7013440, 7764880, 8153124, 8416128, 9317856, 10191405, 10520160, 10870832, 11647320, 12423808, 12915840, 13588540, 14026880, 15529760, 16306248, 18635712, 20382810, 21040320, 21741664, 23294640, 27177080, 31059520, 32612496, 37271424, 40765620, 42080640, 43483328, 46589280, 54354160, 62119040, 65224992, 81531240, 86966656, 93178560, 108708320, 130449984, 163062480, 186357120, 217416640, 260899968, 326124960, 434833280, 652249920, 1304499840]

約数ペア:

[(1, 1304499840), (2, 652249920), (3, 434833280), (4, 326124960), (5, 260899968), (6, 217416640), (7, 186357120), (8, 163062480), (10, 130449984), (12, 108708320), (14, 93178560), (15, 86966656), (16, 81531240), (20, 65224992), (21, 62119040), (24, 54354160), (28, 46589280), (30, 43483328), (31, 42080640), (32, 40765620), (35, 37271424), (40, 32612496), (42, 31059520), (48, 27177080), (56, 23294640), (60, 21741664), (62, 21040320), (64, 20382810), (70, 18635712), (80, 16306248), (84, 15529760), (93, 14026880), (96, 13588540), (101, 12915840), (105, 12423808), (112, 11647320), (120, 10870832), (124, 10520160), (128, 10191405), (140, 9317856), (155, 8416128), (160, 8153124), (168, 7764880), (186, 7013440), (192, 6794270), (202, 6457920), (210, 6211904), (217, 6011520), (224, 5823660), (240, 5435416), (248, 5260080), (280, 4658928), (303, 4305280), (310, 4208064), (320, 4076562), (336, 3882440), (372, 3506720), (384, 3397135), (404, 3228960), (420, 3105952), (434, 3005760), (448, 2911830), (465, 2805376), (480, 2717708), (496, 2630040), (505, 2583168), (560, 2329464), (606, 2152640), (620, 2104032), (640, 2038281), (651, 2003840), (672, 1941220), (707, 1845120), (744, 1753360), (808, 1614480), (840, 1552976), (868, 1502880), (896, 1455915), (930, 1402688), (960, 1358854), (961, 1357440), (992, 1315020), (1010, 1291584), (1085, 1202304), (1120, 1164732), (1212, 1076320), (1240, 1052016), (1302, 1001920), (1344, 970610), (1414, 922560), (1488, 876680), (1515, 861056), (1616, 807240), (1680, 776488), (1736, 751440), (1860, 701344), (1920, 679427), (1922, 678720), (1984, 657510), (2020, 645792), (2121, 615040), (2170, 601152), (2240, 582366), (2424, 538160), (2480, 526008), (2604, 500960), (2688, 485305), (2828, 461280), (2883, 452480), (2976, 438340), (3030, 430528), (3131, 416640), (3232, 403620), (3255, 400768), (3360, 388244), (3472, 375720), (3535, 369024), (3720, 350672), (3844, 339360), (3968, 328755), (4040, 322896), (4242, 307520), (4340, 300576), (4480, 291183), (4805, 271488), (4848, 269080), (4960, 263004), (5208, 250480), (5656, 230640), (5766, 226240), (5952, 219170), (6060, 215264), (6262, 208320), (6464, 201810), (6510, 200384), (6720, 194122), (6727, 193920), (6944, 187860), (7070, 184512), (7440, 175336), (7688, 169680), (8080, 161448), (8484, 153760), (8680, 150288), (9393, 138880), (9610, 135744), (9696, 134540), (9920, 131502), (10416, 125240), (10605, 123008), (11312, 115320), (11532, 113120), (11904, 109585), (12120, 107632), (12524, 104160), (12928, 100905), (13020, 100192), (13440, 97061), (13454, 96960), (13888, 93930), (14140, 92256), (14415, 90496), (14880, 87668), (15376, 84840), (15655, 83328), (16160, 80724), (16968, 76880), (17360, 75144), (18786, 69440), (19220, 67872), (19392, 67270), (19840, 65751), (20181, 64640), (20832, 62620), (21210, 61504), (21917, 59520), (22624, 57660), (23064, 56560), (24240, 53816), (25048, 52080), (26040, 50096), (26908, 48480), (27776, 46965), (28280, 46128), (28830, 45248), (29760, 43834), (30752, 42420), (31310, 41664), (32320, 40362), (33635, 38784), (33936, 38440), (34720, 37572)]