1552145280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2261

約数の個数: 256

約数和(自身を含む): 5763571200

約数和(自身を除く): 4211425920

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, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 530, 560, 636, 640, 672, 742, 795, 840, 848, 896, 960, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 1920, 2120, 2179, 2226, 2240, 2544, 2688, 2968, 3180, 3360, 3392, 3710, 4240, 4358, 4452, 4480, 5088, 5565, 5936, 6360, 6537, 6720, 6784, 7420, 8480, 8716, 8904, 10176, 10895, 11130, 11872, 12720, 13074, 13440, 14840, 15253, 16960, 17432, 17808, 20352, 21790, 22260, 23744, 25440, 26148, 29680, 30506, 32685, 33920, 34864, 35616, 43580, 44520, 45759, 47488, 50880, 52296, 59360, 61012, 65370, 69728, 71232, 76265, 87160, 89040, 91518, 101760, 104592, 115487, 118720, 122024, 130740, 139456, 142464, 152530, 174320, 178080, 183036, 209184, 228795, 230974, 237440, 244048, 261480, 278912, 305060, 346461, 348640, 356160, 366072, 418368, 457590, 461948, 488096, 522960, 577435, 610120, 692922, 697280, 712320, 732144, 808409, 836736, 915180, 923896, 976192, 1045920, 1154870, 1220240, 1385844, 1394560, 1464288, 1616818, 1732305, 1830360, 1847792, 1952384, 2091840, 2309740, 2425227, 2440480, 2771688, 2928576, 3233636, 3464610, 3660720, 3695584, 4042045, 4183680, 4619480, 4850454, 4880960, 5543376, 5857152, 6467272, 6929220, 7321440, 7391168, 8084090, 9238960, 9700908, 9761920, 11086752, 12126135, 12934544, 13858440, 14642880, 14782336, 16168180, 18477920, 19401816, 22173504, 24252270, 25869088, 27716880, 29285760, 32336360, 36955840, 38803632, 44347008, 48504540, 51738176, 55433760, 64672720, 73911680, 77607264, 97009080, 103476352, 110867520, 129345440, 155214528, 194018160, 221735040, 258690880, 310429056, 388036320, 517381760, 776072640, 1552145280]

約数ペア:

[(1, 1552145280), (2, 776072640), (3, 517381760), (4, 388036320), (5, 310429056), (6, 258690880), (7, 221735040), (8, 194018160), (10, 155214528), (12, 129345440), (14, 110867520), (15, 103476352), (16, 97009080), (20, 77607264), (21, 73911680), (24, 64672720), (28, 55433760), (30, 51738176), (32, 48504540), (35, 44347008), (40, 38803632), (42, 36955840), (48, 32336360), (53, 29285760), (56, 27716880), (60, 25869088), (64, 24252270), (70, 22173504), (80, 19401816), (84, 18477920), (96, 16168180), (105, 14782336), (106, 14642880), (112, 13858440), (120, 12934544), (128, 12126135), (140, 11086752), (159, 9761920), (160, 9700908), (168, 9238960), (192, 8084090), (210, 7391168), (212, 7321440), (224, 6929220), (240, 6467272), (265, 5857152), (280, 5543376), (318, 4880960), (320, 4850454), (336, 4619480), (371, 4183680), (384, 4042045), (420, 3695584), (424, 3660720), (448, 3464610), (480, 3233636), (530, 2928576), (560, 2771688), (636, 2440480), (640, 2425227), (672, 2309740), (742, 2091840), (795, 1952384), (840, 1847792), (848, 1830360), (896, 1732305), (960, 1616818), (1060, 1464288), (1113, 1394560), (1120, 1385844), (1272, 1220240), (1344, 1154870), (1484, 1045920), (1590, 976192), (1680, 923896), (1696, 915180), (1855, 836736), (1920, 808409), (2120, 732144), (2179, 712320), (2226, 697280), (2240, 692922), (2544, 610120), (2688, 577435), (2968, 522960), (3180, 488096), (3360, 461948), (3392, 457590), (3710, 418368), (4240, 366072), (4358, 356160), (4452, 348640), (4480, 346461), (5088, 305060), (5565, 278912), (5936, 261480), (6360, 244048), (6537, 237440), (6720, 230974), (6784, 228795), (7420, 209184), (8480, 183036), (8716, 178080), (8904, 174320), (10176, 152530), (10895, 142464), (11130, 139456), (11872, 130740), (12720, 122024), (13074, 118720), (13440, 115487), (14840, 104592), (15253, 101760), (16960, 91518), (17432, 89040), (17808, 87160), (20352, 76265), (21790, 71232), (22260, 69728), (23744, 65370), (25440, 61012), (26148, 59360), (29680, 52296), (30506, 50880), (32685, 47488), (33920, 45759), (34864, 44520), (35616, 43580)]