621166080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2844

約数の個数: 160

約数和(自身を含む): 2055002400

約数和(自身を除く): 1433836320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2320, 2560, 2784, 2789, 3480, 3712, 3840, 4640, 5568, 5578, 6960, 7424, 7680, 8367, 9280, 11136, 11156, 13920, 13945, 14848, 16734, 18560, 22272, 22312, 27840, 27890, 33468, 37120, 41835, 44544, 44624, 55680, 55780, 66936, 74240, 80881, 83670, 89248, 111360, 111560, 133872, 161762, 167340, 178496, 222720, 223120, 242643, 267744, 323524, 334680, 356992, 404405, 446240, 485286, 535488, 647048, 669360, 713984, 808810, 892480, 970572, 1070976, 1213215, 1294096, 1338720, 1427968, 1617620, 1784960, 1941144, 2141952, 2426430, 2588192, 2677440, 3235240, 3569920, 3882288, 4283904, 4852860, 5176384, 5354880, 6470480, 7139840, 7764576, 9705720, 10352768, 10709760, 12940960, 15529152, 19411440, 20705536, 21419520, 25881920, 31058304, 38822880, 41411072, 51763840, 62116608, 77645760, 103527680, 124233216, 155291520, 207055360, 310583040, 621166080]

約数ペア:

[(1, 621166080), (2, 310583040), (3, 207055360), (4, 155291520), (5, 124233216), (6, 103527680), (8, 77645760), (10, 62116608), (12, 51763840), (15, 41411072), (16, 38822880), (20, 31058304), (24, 25881920), (29, 21419520), (30, 20705536), (32, 19411440), (40, 15529152), (48, 12940960), (58, 10709760), (60, 10352768), (64, 9705720), (80, 7764576), (87, 7139840), (96, 6470480), (116, 5354880), (120, 5176384), (128, 4852860), (145, 4283904), (160, 3882288), (174, 3569920), (192, 3235240), (232, 2677440), (240, 2588192), (256, 2426430), (290, 2141952), (320, 1941144), (348, 1784960), (384, 1617620), (435, 1427968), (464, 1338720), (480, 1294096), (512, 1213215), (580, 1070976), (640, 970572), (696, 892480), (768, 808810), (870, 713984), (928, 669360), (960, 647048), (1160, 535488), (1280, 485286), (1392, 446240), (1536, 404405), (1740, 356992), (1856, 334680), (1920, 323524), (2320, 267744), (2560, 242643), (2784, 223120), (2789, 222720), (3480, 178496), (3712, 167340), (3840, 161762), (4640, 133872), (5568, 111560), (5578, 111360), (6960, 89248), (7424, 83670), (7680, 80881), (8367, 74240), (9280, 66936), (11136, 55780), (11156, 55680), (13920, 44624), (13945, 44544), (14848, 41835), (16734, 37120), (18560, 33468), (22272, 27890), (22312, 27840)]