2520231840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{83341}}^1$

素因数の和:83372

約数の個数: 192

約数和(自身を含む): 10081048320

約数和(自身を除く): 7560816480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 83341, 166682, 250023, 333364, 416705, 500046, 583387, 666728, 750069, 833410, 1000092, 1166774, 1250115, 1333456, 1500138, 1666820, 1750161, 2000184, 2250207, 2333548, 2500230, 2666912, 2916935, 3000276, 3333640, 3500322, 3750345, 4000368, 4500414, 4667096, 5000460, 5250483, 5833870, 6000552, 6667280, 7000644, 7500690, 8000736, 8750805, 9000828, 9334192, 10000920, 10500966, 11251035, 11667740, 12001104, 13334560, 14001288, 15001380, 15751449, 17501610, 18001656, 18668384, 20001840, 21001932, 22502070, 23335480, 24002208, 26252415, 28002576, 30002760, 31502898, 35003220, 36003312, 40003680, 42003864, 45004140, 46670960, 52504830, 56005152, 60005520, 63005796, 70006440, 72006624, 78757245, 84007728, 90008280, 93341920, 105009660, 120011040, 126011592, 140012880, 157514490, 168015456, 180016560, 210019320, 252023184, 280025760, 315028980, 360033120, 420038640, 504046368, 630057960, 840077280, 1260115920, 2520231840]

約数ペア:

[(1, 2520231840), (2, 1260115920), (3, 840077280), (4, 630057960), (5, 504046368), (6, 420038640), (7, 360033120), (8, 315028980), (9, 280025760), (10, 252023184), (12, 210019320), (14, 180016560), (15, 168015456), (16, 157514490), (18, 140012880), (20, 126011592), (21, 120011040), (24, 105009660), (27, 93341920), (28, 90008280), (30, 84007728), (32, 78757245), (35, 72006624), (36, 70006440), (40, 63005796), (42, 60005520), (45, 56005152), (48, 52504830), (54, 46670960), (56, 45004140), (60, 42003864), (63, 40003680), (70, 36003312), (72, 35003220), (80, 31502898), (84, 30002760), (90, 28002576), (96, 26252415), (105, 24002208), (108, 23335480), (112, 22502070), (120, 21001932), (126, 20001840), (135, 18668384), (140, 18001656), (144, 17501610), (160, 15751449), (168, 15001380), (180, 14001288), (189, 13334560), (210, 12001104), (216, 11667740), (224, 11251035), (240, 10500966), (252, 10000920), (270, 9334192), (280, 9000828), (288, 8750805), (315, 8000736), (336, 7500690), (360, 7000644), (378, 6667280), (420, 6000552), (432, 5833870), (480, 5250483), (504, 5000460), (540, 4667096), (560, 4500414), (630, 4000368), (672, 3750345), (720, 3500322), (756, 3333640), (840, 3000276), (864, 2916935), (945, 2666912), (1008, 2500230), (1080, 2333548), (1120, 2250207), (1260, 2000184), (1440, 1750161), (1512, 1666820), (1680, 1500138), (1890, 1333456), (2016, 1250115), (2160, 1166774), (2520, 1000092), (3024, 833410), (3360, 750069), (3780, 666728), (4320, 583387), (5040, 500046), (6048, 416705), (7560, 333364), (10080, 250023), (15120, 166682), (30240, 83341)]