653325120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1462

約数の個数: 336

約数和(自身を含む): 2681752320

約数和(自身を除く): 2028427200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 960, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1344, 1380, 1409, 1440, 1449, 1472, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2208, 2240, 2415, 2520, 2576, 2760, 2818, 2880, 2898, 3220, 3312, 3360, 3680, 3864, 4032, 4140, 4227, 4416, 4830, 5040, 5152, 5520, 5636, 5796, 6440, 6624, 6720, 7045, 7245, 7360, 7728, 8280, 8454, 9660, 9863, 10080, 10304, 11040, 11272, 11592, 12681, 12880, 13248, 14090, 14490, 15456, 16560, 16908, 19320, 19726, 20160, 21135, 22080, 22544, 23184, 25362, 25760, 28180, 28980, 29589, 30912, 32407, 33120, 33816, 38640, 39452, 42270, 45088, 46368, 49315, 50724, 51520, 56360, 57960, 59178, 63405, 64814, 66240, 67632, 77280, 78904, 84540, 88767, 90176, 92736, 97221, 98630, 101448, 112720, 115920, 118356, 126810, 129628, 135264, 147945, 154560, 157808, 162035, 169080, 177534, 194442, 197260, 202896, 225440, 226849, 231840, 236712, 253620, 259256, 270528, 291663, 295890, 315616, 324070, 338160, 355068, 388884, 394520, 405792, 443835, 450880, 453698, 463680, 473424, 486105, 507240, 518512, 583326, 591780, 631232, 648140, 676320, 680547, 710136, 777768, 789040, 811584, 887670, 907396, 946848, 972210, 1014480, 1037024, 1134245, 1166652, 1183560, 1296280, 1352640, 1361094, 1420272, 1458315, 1555536, 1578080, 1775340, 1814792, 1893696, 1944420, 2028960, 2041641, 2074048, 2268490, 2333304, 2367120, 2592560, 2722188, 2840544, 2916630, 3111072, 3156160, 3402735, 3550680, 3629584, 3888840, 4057920, 4083282, 4536980, 4666608, 4734240, 5185120, 5444376, 5681088, 5833260, 6222144, 6805470, 7101360, 7259168, 7777680, 8166564, 9073960, 9333216, 9468480, 10208205, 10370240, 10888752, 11666520, 13610940, 14202720, 14518336, 15555360, 16333128, 18147920, 18666432, 20416410, 21777504, 23333040, 27221880, 28405440, 31110720, 32666256, 36295840, 40832820, 43555008, 46666080, 54443760, 65332512, 72591680, 81665640, 93332160, 108887520, 130665024, 163331280, 217775040, 326662560, 653325120]

約数ペア:

[(1, 653325120), (2, 326662560), (3, 217775040), (4, 163331280), (5, 130665024), (6, 108887520), (7, 93332160), (8, 81665640), (9, 72591680), (10, 65332512), (12, 54443760), (14, 46666080), (15, 43555008), (16, 40832820), (18, 36295840), (20, 32666256), (21, 31110720), (23, 28405440), (24, 27221880), (28, 23333040), (30, 21777504), (32, 20416410), (35, 18666432), (36, 18147920), (40, 16333128), (42, 15555360), (45, 14518336), (46, 14202720), (48, 13610940), (56, 11666520), (60, 10888752), (63, 10370240), (64, 10208205), (69, 9468480), (70, 9333216), (72, 9073960), (80, 8166564), (84, 7777680), (90, 7259168), (92, 7101360), (96, 6805470), (105, 6222144), (112, 5833260), (115, 5681088), (120, 5444376), (126, 5185120), (138, 4734240), (140, 4666608), (144, 4536980), (160, 4083282), (161, 4057920), (168, 3888840), (180, 3629584), (184, 3550680), (192, 3402735), (207, 3156160), (210, 3111072), (224, 2916630), (230, 2840544), (240, 2722188), (252, 2592560), (276, 2367120), (280, 2333304), (288, 2268490), (315, 2074048), (320, 2041641), (322, 2028960), (336, 1944420), (345, 1893696), (360, 1814792), (368, 1775340), (414, 1578080), (420, 1555536), (448, 1458315), (460, 1420272), (480, 1361094), (483, 1352640), (504, 1296280), (552, 1183560), (560, 1166652), (576, 1134245), (630, 1037024), (644, 1014480), (672, 972210), (690, 946848), (720, 907396), (736, 887670), (805, 811584), (828, 789040), (840, 777768), (920, 710136), (960, 680547), (966, 676320), (1008, 648140), (1035, 631232), (1104, 591780), (1120, 583326), (1260, 518512), (1288, 507240), (1344, 486105), (1380, 473424), (1409, 463680), (1440, 453698), (1449, 450880), (1472, 443835), (1610, 405792), (1656, 394520), (1680, 388884), (1840, 355068), (1932, 338160), (2016, 324070), (2070, 315616), (2208, 295890), (2240, 291663), (2415, 270528), (2520, 259256), (2576, 253620), (2760, 236712), (2818, 231840), (2880, 226849), (2898, 225440), (3220, 202896), (3312, 197260), (3360, 194442), (3680, 177534), (3864, 169080), (4032, 162035), (4140, 157808), (4227, 154560), (4416, 147945), (4830, 135264), (5040, 129628), (5152, 126810), (5520, 118356), (5636, 115920), (5796, 112720), (6440, 101448), (6624, 98630), (6720, 97221), (7045, 92736), (7245, 90176), (7360, 88767), (7728, 84540), (8280, 78904), (8454, 77280), (9660, 67632), (9863, 66240), (10080, 64814), (10304, 63405), (11040, 59178), (11272, 57960), (11592, 56360), (12681, 51520), (12880, 50724), (13248, 49315), (14090, 46368), (14490, 45088), (15456, 42270), (16560, 39452), (16908, 38640), (19320, 33816), (19726, 33120), (20160, 32407), (21135, 30912), (22080, 29589), (22544, 28980), (23184, 28180), (25362, 25760)]