1903628160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1586

約数の個数: 384

約数和(自身を含む): 7759964160

約数和(自身を除く): 5856336000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1523, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3046, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4569, 4960, 5040, 5208, 5580, 5760, 5952, 6092, 6510, 6720, 6944, 7440, 7615, 7812, 8064, 8680, 8928, 9138, 9765, 9920, 10080, 10416, 10661, 11160, 11904, 12184, 13020, 13440, 13707, 13888, 14880, 15230, 15624, 17360, 17856, 18276, 19530, 19840, 20160, 20832, 21322, 22320, 22845, 24368, 26040, 27414, 27776, 29760, 30460, 31248, 31983, 34720, 35712, 36552, 39060, 40320, 41664, 42644, 44640, 45690, 47213, 48736, 52080, 53305, 54828, 59520, 60920, 62496, 63966, 68535, 69440, 73104, 78120, 83328, 85288, 89280, 91380, 94426, 95949, 97472, 104160, 106610, 109656, 121840, 124992, 127932, 137070, 138880, 141639, 146208, 156240, 159915, 170576, 178560, 182760, 188852, 191898, 194944, 208320, 213220, 219312, 236065, 243680, 249984, 255864, 274140, 283278, 292416, 312480, 319830, 330491, 341152, 365520, 377704, 383796, 416640, 424917, 426440, 438624, 472130, 479745, 487360, 511728, 548280, 566556, 584832, 624960, 639660, 660982, 682304, 708195, 731040, 755408, 767592, 849834, 852880, 877248, 944260, 959490, 974720, 991473, 1023456, 1096560, 1133112, 1249920, 1279320, 1321964, 1364608, 1416390, 1462080, 1510816, 1535184, 1652455, 1699668, 1705760, 1754496, 1888520, 1918980, 1982946, 2046912, 2124585, 2193120, 2266224, 2558640, 2643928, 2832780, 2924160, 2974419, 3021632, 3070368, 3304910, 3399336, 3411520, 3777040, 3837960, 3965892, 4093824, 4249170, 4386240, 4532448, 4957365, 5117280, 5287856, 5665560, 5948838, 6043264, 6140736, 6609820, 6798672, 6823040, 7554080, 7675920, 7931784, 8498340, 8772480, 9064896, 9914730, 10234560, 10575712, 11331120, 11897676, 12281472, 13219640, 13597344, 14872095, 15108160, 15351840, 15863568, 16996680, 18129792, 19829460, 20469120, 21151424, 22662240, 23795352, 26439280, 27194688, 29744190, 30216320, 30703680, 31727136, 33993360, 39658920, 42302848, 45324480, 47590704, 52878560, 54389376, 59488380, 61407360, 63454272, 67986720, 79317840, 90648960, 95181408, 105757120, 118976760, 126908544, 135973440, 158635680, 190362816, 211514240, 237953520, 271946880, 317271360, 380725632, 475907040, 634542720, 951814080, 1903628160]

約数ペア:

[(1, 1903628160), (2, 951814080), (3, 634542720), (4, 475907040), (5, 380725632), (6, 317271360), (7, 271946880), (8, 237953520), (9, 211514240), (10, 190362816), (12, 158635680), (14, 135973440), (15, 126908544), (16, 118976760), (18, 105757120), (20, 95181408), (21, 90648960), (24, 79317840), (28, 67986720), (30, 63454272), (31, 61407360), (32, 59488380), (35, 54389376), (36, 52878560), (40, 47590704), (42, 45324480), (45, 42302848), (48, 39658920), (56, 33993360), (60, 31727136), (62, 30703680), (63, 30216320), (64, 29744190), (70, 27194688), (72, 26439280), (80, 23795352), (84, 22662240), (90, 21151424), (93, 20469120), (96, 19829460), (105, 18129792), (112, 16996680), (120, 15863568), (124, 15351840), (126, 15108160), (128, 14872095), (140, 13597344), (144, 13219640), (155, 12281472), (160, 11897676), (168, 11331120), (180, 10575712), (186, 10234560), (192, 9914730), (210, 9064896), (217, 8772480), (224, 8498340), (240, 7931784), (248, 7675920), (252, 7554080), (279, 6823040), (280, 6798672), (288, 6609820), (310, 6140736), (315, 6043264), (320, 5948838), (336, 5665560), (360, 5287856), (372, 5117280), (384, 4957365), (420, 4532448), (434, 4386240), (448, 4249170), (465, 4093824), (480, 3965892), (496, 3837960), (504, 3777040), (558, 3411520), (560, 3399336), (576, 3304910), (620, 3070368), (630, 3021632), (640, 2974419), (651, 2924160), (672, 2832780), (720, 2643928), (744, 2558640), (840, 2266224), (868, 2193120), (896, 2124585), (930, 2046912), (960, 1982946), (992, 1918980), (1008, 1888520), (1085, 1754496), (1116, 1705760), (1120, 1699668), (1152, 1652455), (1240, 1535184), (1260, 1510816), (1302, 1462080), (1344, 1416390), (1395, 1364608), (1440, 1321964), (1488, 1279320), (1523, 1249920), (1680, 1133112), (1736, 1096560), (1860, 1023456), (1920, 991473), (1953, 974720), (1984, 959490), (2016, 944260), (2170, 877248), (2232, 852880), (2240, 849834), (2480, 767592), (2520, 755408), (2604, 731040), (2688, 708195), (2790, 682304), (2880, 660982), (2976, 639660), (3046, 624960), (3255, 584832), (3360, 566556), (3472, 548280), (3720, 511728), (3906, 487360), (3968, 479745), (4032, 472130), (4340, 438624), (4464, 426440), (4480, 424917), (4569, 416640), (4960, 383796), (5040, 377704), (5208, 365520), (5580, 341152), (5760, 330491), (5952, 319830), (6092, 312480), (6510, 292416), (6720, 283278), (6944, 274140), (7440, 255864), (7615, 249984), (7812, 243680), (8064, 236065), (8680, 219312), (8928, 213220), (9138, 208320), (9765, 194944), (9920, 191898), (10080, 188852), (10416, 182760), (10661, 178560), (11160, 170576), (11904, 159915), (12184, 156240), (13020, 146208), (13440, 141639), (13707, 138880), (13888, 137070), (14880, 127932), (15230, 124992), (15624, 121840), (17360, 109656), (17856, 106610), (18276, 104160), (19530, 97472), (19840, 95949), (20160, 94426), (20832, 91380), (21322, 89280), (22320, 85288), (22845, 83328), (24368, 78120), (26040, 73104), (27414, 69440), (27776, 68535), (29760, 63966), (30460, 62496), (31248, 60920), (31983, 59520), (34720, 54828), (35712, 53305), (36552, 52080), (39060, 48736), (40320, 47213), (41664, 45690), (42644, 44640)]