12598642560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5179}}^1$

素因数の和:5389

約数の個数: 256

約数和(自身を含む): 46157529600

約数和(自身を除く): 33558887040

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 384, 420, 448, 480, 543, 560, 640, 672, 724, 840, 896, 905, 960, 1086, 1120, 1267, 1344, 1448, 1680, 1810, 1920, 2172, 2240, 2534, 2688, 2715, 2896, 3360, 3620, 3801, 4344, 4480, 5068, 5179, 5430, 5792, 6335, 6720, 7240, 7602, 8688, 10136, 10358, 10860, 11584, 12670, 13440, 14480, 15204, 15537, 17376, 19005, 20272, 20716, 21720, 23168, 25340, 25895, 28960, 30408, 31074, 34752, 36253, 38010, 40544, 41432, 43440, 50680, 51790, 57920, 60816, 62148, 69504, 72506, 76020, 77685, 81088, 82864, 86880, 101360, 103580, 108759, 115840, 121632, 124296, 145012, 152040, 155370, 162176, 165728, 173760, 181265, 202720, 207160, 217518, 243264, 248592, 290024, 304080, 310740, 331456, 347520, 362530, 405440, 414320, 435036, 486528, 497184, 543795, 580048, 608160, 621480, 662912, 725060, 810880, 828640, 870072, 937399, 994368, 1087590, 1160096, 1216320, 1242960, 1450120, 1657280, 1740144, 1874798, 1988736, 2175180, 2320192, 2432640, 2485920, 2812197, 2900240, 3314560, 3480288, 3749596, 4350360, 4640384, 4686995, 4971840, 5624394, 5800480, 6561793, 6960576, 7499192, 8700720, 9373990, 9943680, 11248788, 11600960, 13123586, 13921152, 14060985, 14998384, 17401440, 18747980, 19685379, 22497576, 23201920, 26247172, 28121970, 29996768, 32808965, 34802880, 37495960, 39370758, 44995152, 52494344, 56243940, 59993536, 65617930, 69605760, 74991920, 78741516, 89990304, 98426895, 104988688, 112487880, 119987072, 131235860, 149983840, 157483032, 179980608, 196853790, 209977376, 224975760, 262471720, 299967680, 314966064, 359961216, 393707580, 419954752, 449951520, 524943440, 599935360, 629932128, 787415160, 839909504, 899903040, 1049886880, 1259864256, 1574830320, 1799806080, 2099773760, 2519728512, 3149660640, 4199547520, 6299321280, 12598642560]

約数ペア:

[(1, 12598642560), (2, 6299321280), (3, 4199547520), (4, 3149660640), (5, 2519728512), (6, 2099773760), (7, 1799806080), (8, 1574830320), (10, 1259864256), (12, 1049886880), (14, 899903040), (15, 839909504), (16, 787415160), (20, 629932128), (21, 599935360), (24, 524943440), (28, 449951520), (30, 419954752), (32, 393707580), (35, 359961216), (40, 314966064), (42, 299967680), (48, 262471720), (56, 224975760), (60, 209977376), (64, 196853790), (70, 179980608), (80, 157483032), (84, 149983840), (96, 131235860), (105, 119987072), (112, 112487880), (120, 104988688), (128, 98426895), (140, 89990304), (160, 78741516), (168, 74991920), (181, 69605760), (192, 65617930), (210, 59993536), (224, 56243940), (240, 52494344), (280, 44995152), (320, 39370758), (336, 37495960), (362, 34802880), (384, 32808965), (420, 29996768), (448, 28121970), (480, 26247172), (543, 23201920), (560, 22497576), (640, 19685379), (672, 18747980), (724, 17401440), (840, 14998384), (896, 14060985), (905, 13921152), (960, 13123586), (1086, 11600960), (1120, 11248788), (1267, 9943680), (1344, 9373990), (1448, 8700720), (1680, 7499192), (1810, 6960576), (1920, 6561793), (2172, 5800480), (2240, 5624394), (2534, 4971840), (2688, 4686995), (2715, 4640384), (2896, 4350360), (3360, 3749596), (3620, 3480288), (3801, 3314560), (4344, 2900240), (4480, 2812197), (5068, 2485920), (5179, 2432640), (5430, 2320192), (5792, 2175180), (6335, 1988736), (6720, 1874798), (7240, 1740144), (7602, 1657280), (8688, 1450120), (10136, 1242960), (10358, 1216320), (10860, 1160096), (11584, 1087590), (12670, 994368), (13440, 937399), (14480, 870072), (15204, 828640), (15537, 810880), (17376, 725060), (19005, 662912), (20272, 621480), (20716, 608160), (21720, 580048), (23168, 543795), (25340, 497184), (25895, 486528), (28960, 435036), (30408, 414320), (31074, 405440), (34752, 362530), (36253, 347520), (38010, 331456), (40544, 310740), (41432, 304080), (43440, 290024), (50680, 248592), (51790, 243264), (57920, 217518), (60816, 207160), (62148, 202720), (69504, 181265), (72506, 173760), (76020, 165728), (77685, 162176), (81088, 155370), (82864, 152040), (86880, 145012), (101360, 124296), (103580, 121632), (108759, 115840)]