1379969640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:897

約数の個数: 384

約数和(自身を含む): 5539622400

約数和(自身を除く): 4159652760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 29, 30, 35, 36, 40, 42, 45, 46, 56, 58, 60, 63, 69, 70, 72, 84, 87, 90, 92, 105, 115, 116, 120, 126, 138, 140, 145, 161, 168, 174, 180, 184, 203, 207, 210, 230, 232, 252, 261, 276, 280, 290, 315, 322, 345, 348, 360, 406, 414, 420, 435, 460, 483, 504, 522, 552, 580, 609, 630, 644, 667, 690, 696, 805, 812, 821, 828, 840, 870, 920, 966, 1015, 1035, 1044, 1160, 1218, 1260, 1288, 1305, 1334, 1380, 1449, 1610, 1624, 1642, 1656, 1740, 1827, 1932, 2001, 2030, 2070, 2088, 2415, 2436, 2463, 2520, 2610, 2668, 2760, 2898, 3045, 3220, 3284, 3335, 3480, 3654, 3864, 4002, 4060, 4105, 4140, 4669, 4830, 4872, 4926, 5220, 5336, 5747, 5796, 6003, 6090, 6440, 6568, 6670, 7245, 7308, 7389, 8004, 8120, 8210, 8280, 9135, 9338, 9660, 9852, 10005, 10440, 11494, 11592, 12006, 12180, 12315, 13340, 14007, 14490, 14616, 14778, 16008, 16420, 17241, 18270, 18676, 18883, 19320, 19704, 20010, 22988, 23345, 23809, 24012, 24360, 24630, 26680, 28014, 28735, 28980, 29556, 30015, 32840, 34482, 36540, 36945, 37352, 37766, 40020, 42021, 45976, 46690, 47618, 48024, 49260, 51723, 56028, 56649, 57470, 57960, 59112, 60030, 68964, 70035, 71427, 73080, 73890, 75532, 80040, 84042, 86205, 93380, 94415, 95236, 98520, 103446, 112056, 113298, 114940, 119045, 120060, 132181, 137928, 140070, 142854, 147780, 151064, 166663, 168084, 169947, 172410, 186760, 188830, 190472, 206892, 210105, 214281, 226596, 229880, 238090, 240120, 258615, 264362, 280140, 283245, 285708, 295560, 333326, 336168, 339894, 344820, 357135, 377660, 396543, 413784, 420210, 428562, 453192, 476180, 499989, 517230, 528724, 547607, 560280, 566490, 571416, 660905, 666652, 679788, 689640, 714270, 755320, 793086, 833315, 840420, 849735, 857124, 952360, 999978, 1034460, 1057448, 1071405, 1095214, 1132980, 1189629, 1321810, 1333304, 1359576, 1428540, 1499967, 1586172, 1642821, 1666630, 1680840, 1699470, 1714248, 1982715, 1999956, 2068920, 2142810, 2190428, 2265960, 2379258, 2499945, 2643620, 2738035, 2857080, 2999934, 3172344, 3285642, 3333260, 3398940, 3833249, 3965430, 3999912, 4285620, 4380856, 4758516, 4928463, 4999890, 5287240, 5476070, 5948145, 5999868, 6571284, 6666520, 6797880, 7499835, 7666498, 7930860, 8214105, 8571240, 9517032, 9856926, 9999780, 10952140, 11499747, 11896290, 11999736, 13142568, 14999670, 15332996, 15861720, 16428210, 19166245, 19713852, 19999560, 21904280, 22999494, 23792580, 24642315, 29999340, 30665992, 32856420, 34499241, 38332490, 39427704, 45998988, 47585160, 49284630, 57498735, 59998680, 65712840, 68998482, 76664980, 91997976, 98569260, 114997470, 137996964, 153329960, 172496205, 197138520, 229994940, 275993928, 344992410, 459989880, 689984820, 1379969640]

約数ペア:

[(1, 1379969640), (2, 689984820), (3, 459989880), (4, 344992410), (5, 275993928), (6, 229994940), (7, 197138520), (8, 172496205), (9, 153329960), (10, 137996964), (12, 114997470), (14, 98569260), (15, 91997976), (18, 76664980), (20, 68998482), (21, 65712840), (23, 59998680), (24, 57498735), (28, 49284630), (29, 47585160), (30, 45998988), (35, 39427704), (36, 38332490), (40, 34499241), (42, 32856420), (45, 30665992), (46, 29999340), (56, 24642315), (58, 23792580), (60, 22999494), (63, 21904280), (69, 19999560), (70, 19713852), (72, 19166245), (84, 16428210), (87, 15861720), (90, 15332996), (92, 14999670), (105, 13142568), (115, 11999736), (116, 11896290), (120, 11499747), (126, 10952140), (138, 9999780), (140, 9856926), (145, 9517032), (161, 8571240), (168, 8214105), (174, 7930860), (180, 7666498), (184, 7499835), (203, 6797880), (207, 6666520), (210, 6571284), (230, 5999868), (232, 5948145), (252, 5476070), (261, 5287240), (276, 4999890), (280, 4928463), (290, 4758516), (315, 4380856), (322, 4285620), (345, 3999912), (348, 3965430), (360, 3833249), (406, 3398940), (414, 3333260), (420, 3285642), (435, 3172344), (460, 2999934), (483, 2857080), (504, 2738035), (522, 2643620), (552, 2499945), (580, 2379258), (609, 2265960), (630, 2190428), (644, 2142810), (667, 2068920), (690, 1999956), (696, 1982715), (805, 1714248), (812, 1699470), (821, 1680840), (828, 1666630), (840, 1642821), (870, 1586172), (920, 1499967), (966, 1428540), (1015, 1359576), (1035, 1333304), (1044, 1321810), (1160, 1189629), (1218, 1132980), (1260, 1095214), (1288, 1071405), (1305, 1057448), (1334, 1034460), (1380, 999978), (1449, 952360), (1610, 857124), (1624, 849735), (1642, 840420), (1656, 833315), (1740, 793086), (1827, 755320), (1932, 714270), (2001, 689640), (2030, 679788), (2070, 666652), (2088, 660905), (2415, 571416), (2436, 566490), (2463, 560280), (2520, 547607), (2610, 528724), (2668, 517230), (2760, 499989), (2898, 476180), (3045, 453192), (3220, 428562), (3284, 420210), (3335, 413784), (3480, 396543), (3654, 377660), (3864, 357135), (4002, 344820), (4060, 339894), (4105, 336168), (4140, 333326), (4669, 295560), (4830, 285708), (4872, 283245), (4926, 280140), (5220, 264362), (5336, 258615), (5747, 240120), (5796, 238090), (6003, 229880), (6090, 226596), (6440, 214281), (6568, 210105), (6670, 206892), (7245, 190472), (7308, 188830), (7389, 186760), (8004, 172410), (8120, 169947), (8210, 168084), (8280, 166663), (9135, 151064), (9338, 147780), (9660, 142854), (9852, 140070), (10005, 137928), (10440, 132181), (11494, 120060), (11592, 119045), (12006, 114940), (12180, 113298), (12315, 112056), (13340, 103446), (14007, 98520), (14490, 95236), (14616, 94415), (14778, 93380), (16008, 86205), (16420, 84042), (17241, 80040), (18270, 75532), (18676, 73890), (18883, 73080), (19320, 71427), (19704, 70035), (20010, 68964), (22988, 60030), (23345, 59112), (23809, 57960), (24012, 57470), (24360, 56649), (24630, 56028), (26680, 51723), (28014, 49260), (28735, 48024), (28980, 47618), (29556, 46690), (30015, 45976), (32840, 42021), (34482, 40020), (36540, 37766), (36945, 37352)]