21343657440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:594

約数の個数: 384

約数和(自身を含む): 78120806400

約数和(自身を除く): 56777148960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 137, 140, 160, 168, 199, 210, 224, 233, 240, 274, 280, 336, 398, 411, 420, 466, 480, 548, 560, 597, 672, 685, 699, 796, 822, 840, 932, 959, 995, 1096, 1120, 1165, 1194, 1370, 1393, 1398, 1592, 1631, 1644, 1680, 1864, 1918, 1990, 2055, 2192, 2330, 2388, 2740, 2786, 2796, 2877, 2985, 3184, 3262, 3288, 3360, 3495, 3728, 3836, 3980, 4110, 4179, 4384, 4660, 4776, 4795, 4893, 5480, 5572, 5592, 5754, 5970, 6368, 6524, 6576, 6965, 6990, 7456, 7672, 7960, 8155, 8220, 8358, 9320, 9552, 9590, 9786, 10960, 11144, 11184, 11508, 11940, 13048, 13152, 13930, 13980, 14385, 15344, 15920, 16310, 16440, 16716, 18640, 19104, 19180, 19572, 20895, 21920, 22288, 22368, 23016, 23880, 24465, 26096, 27263, 27860, 27960, 28770, 30688, 31840, 31921, 32620, 32880, 33432, 37280, 38360, 39144, 41790, 44576, 46032, 46367, 47760, 48930, 52192, 54526, 55720, 55920, 57540, 63842, 65240, 65760, 66864, 76720, 78288, 81789, 83580, 92064, 92734, 95520, 95763, 97860, 109052, 111440, 111840, 115080, 127684, 130480, 133728, 136315, 139101, 153440, 156576, 159605, 163578, 167160, 185468, 190841, 191526, 195720, 218104, 222880, 223447, 230160, 231835, 255368, 260960, 272630, 278202, 319210, 324569, 327156, 334320, 370936, 381682, 383052, 391440, 408945, 436208, 446894, 460320, 463670, 478815, 510736, 545260, 556404, 572523, 638420, 649138, 654312, 668640, 670341, 695505, 741872, 763364, 766104, 782880, 817890, 872416, 893788, 927340, 954205, 957630, 973707, 1021472, 1090520, 1112808, 1117235, 1145046, 1276840, 1298276, 1308624, 1340682, 1391010, 1483744, 1526728, 1532208, 1622845, 1635780, 1787576, 1854680, 1908410, 1915260, 1947414, 2181040, 2225616, 2234470, 2290092, 2553680, 2596552, 2617248, 2681364, 2782020, 2862615, 3053456, 3064416, 3245690, 3271560, 3351705, 3575152, 3709360, 3816820, 3830520, 3894828, 4362080, 4451232, 4468940, 4580184, 4868535, 5107360, 5193104, 5362728, 5564040, 5725230, 6106912, 6352279, 6491380, 6543120, 6703410, 7150304, 7418720, 7633640, 7661040, 7789656, 8937880, 9160368, 9737070, 10386208, 10725456, 11128080, 11450460, 12704558, 12982760, 13086240, 13406820, 15267280, 15322080, 15579312, 17875760, 18320736, 19056837, 19474140, 21450912, 22256160, 22900920, 25409116, 25965520, 26813640, 30534560, 31158624, 31761395, 35751520, 38113674, 38948280, 44465953, 45801840, 50818232, 51931040, 53627280, 63522790, 76227348, 77896560, 88931906, 91603680, 95284185, 101636464, 107254560, 127045580, 133397859, 152454696, 155793120, 177863812, 190568370, 203272928, 222329765, 254091160, 266795718, 304909392, 355727624, 381136740, 444659530, 508182320, 533591436, 609818784, 666989295, 711455248, 762273480, 889319060, 1016364640, 1067182872, 1333978590, 1422910496, 1524546960, 1778638120, 2134365744, 2667957180, 3049093920, 3557276240, 4268731488, 5335914360, 7114552480, 10671828720, 21343657440]

約数ペア:

[(1, 21343657440), (2, 10671828720), (3, 7114552480), (4, 5335914360), (5, 4268731488), (6, 3557276240), (7, 3049093920), (8, 2667957180), (10, 2134365744), (12, 1778638120), (14, 1524546960), (15, 1422910496), (16, 1333978590), (20, 1067182872), (21, 1016364640), (24, 889319060), (28, 762273480), (30, 711455248), (32, 666989295), (35, 609818784), (40, 533591436), (42, 508182320), (48, 444659530), (56, 381136740), (60, 355727624), (70, 304909392), (80, 266795718), (84, 254091160), (96, 222329765), (105, 203272928), (112, 190568370), (120, 177863812), (137, 155793120), (140, 152454696), (160, 133397859), (168, 127045580), (199, 107254560), (210, 101636464), (224, 95284185), (233, 91603680), (240, 88931906), (274, 77896560), (280, 76227348), (336, 63522790), (398, 53627280), (411, 51931040), (420, 50818232), (466, 45801840), (480, 44465953), (548, 38948280), (560, 38113674), (597, 35751520), (672, 31761395), (685, 31158624), (699, 30534560), (796, 26813640), (822, 25965520), (840, 25409116), (932, 22900920), (959, 22256160), (995, 21450912), (1096, 19474140), (1120, 19056837), (1165, 18320736), (1194, 17875760), (1370, 15579312), (1393, 15322080), (1398, 15267280), (1592, 13406820), (1631, 13086240), (1644, 12982760), (1680, 12704558), (1864, 11450460), (1918, 11128080), (1990, 10725456), (2055, 10386208), (2192, 9737070), (2330, 9160368), (2388, 8937880), (2740, 7789656), (2786, 7661040), (2796, 7633640), (2877, 7418720), (2985, 7150304), (3184, 6703410), (3262, 6543120), (3288, 6491380), (3360, 6352279), (3495, 6106912), (3728, 5725230), (3836, 5564040), (3980, 5362728), (4110, 5193104), (4179, 5107360), (4384, 4868535), (4660, 4580184), (4776, 4468940), (4795, 4451232), (4893, 4362080), (5480, 3894828), (5572, 3830520), (5592, 3816820), (5754, 3709360), (5970, 3575152), (6368, 3351705), (6524, 3271560), (6576, 3245690), (6965, 3064416), (6990, 3053456), (7456, 2862615), (7672, 2782020), (7960, 2681364), (8155, 2617248), (8220, 2596552), (8358, 2553680), (9320, 2290092), (9552, 2234470), (9590, 2225616), (9786, 2181040), (10960, 1947414), (11144, 1915260), (11184, 1908410), (11508, 1854680), (11940, 1787576), (13048, 1635780), (13152, 1622845), (13930, 1532208), (13980, 1526728), (14385, 1483744), (15344, 1391010), (15920, 1340682), (16310, 1308624), (16440, 1298276), (16716, 1276840), (18640, 1145046), (19104, 1117235), (19180, 1112808), (19572, 1090520), (20895, 1021472), (21920, 973707), (22288, 957630), (22368, 954205), (23016, 927340), (23880, 893788), (24465, 872416), (26096, 817890), (27263, 782880), (27860, 766104), (27960, 763364), (28770, 741872), (30688, 695505), (31840, 670341), (31921, 668640), (32620, 654312), (32880, 649138), (33432, 638420), (37280, 572523), (38360, 556404), (39144, 545260), (41790, 510736), (44576, 478815), (46032, 463670), (46367, 460320), (47760, 446894), (48930, 436208), (52192, 408945), (54526, 391440), (55720, 383052), (55920, 381682), (57540, 370936), (63842, 334320), (65240, 327156), (65760, 324569), (66864, 319210), (76720, 278202), (78288, 272630), (81789, 260960), (83580, 255368), (92064, 231835), (92734, 230160), (95520, 223447), (95763, 222880), (97860, 218104), (109052, 195720), (111440, 191526), (111840, 190841), (115080, 185468), (127684, 167160), (130480, 163578), (133728, 159605), (136315, 156576), (139101, 153440)]