2015788800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1663

約数の個数: 216

約数和(自身を含む): 6756123136

約数和(自身を除く): 4740334336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 96, 100, 120, 128, 134, 150, 160, 192, 200, 201, 240, 256, 268, 300, 320, 335, 384, 400, 402, 480, 536, 600, 640, 670, 768, 800, 804, 960, 1005, 1072, 1200, 1280, 1340, 1567, 1600, 1608, 1675, 1920, 2010, 2144, 2400, 2680, 3134, 3200, 3216, 3350, 3840, 4020, 4288, 4701, 4800, 5025, 5360, 6268, 6400, 6432, 6700, 7835, 8040, 8576, 9402, 9600, 10050, 10720, 12536, 12864, 13400, 15670, 16080, 17152, 18804, 19200, 20100, 21440, 23505, 25072, 25728, 26800, 31340, 32160, 37608, 39175, 40200, 42880, 47010, 50144, 51456, 53600, 62680, 64320, 75216, 78350, 80400, 85760, 94020, 100288, 104989, 107200, 117525, 125360, 128640, 150432, 156700, 160800, 188040, 200576, 209978, 214400, 235050, 250720, 257280, 300864, 313400, 314967, 321600, 376080, 401152, 419956, 428800, 470100, 501440, 524945, 601728, 626800, 629934, 643200, 752160, 839912, 940200, 1002880, 1049890, 1203456, 1253600, 1259868, 1286400, 1504320, 1574835, 1679824, 1880400, 2005760, 2099780, 2507200, 2519736, 2624725, 3008640, 3149670, 3359648, 3760800, 4199560, 5014400, 5039472, 5249450, 6017280, 6299340, 6719296, 7521600, 7874175, 8399120, 10028800, 10078944, 10498900, 12598680, 13438592, 15043200, 15748350, 16798240, 20157888, 20997800, 25197360, 26877184, 30086400, 31496700, 33596480, 40315776, 41995600, 50394720, 62993400, 67192960, 80631552, 83991200, 100789440, 125986800, 134385920, 167982400, 201578880, 251973600, 335964800, 403157760, 503947200, 671929600, 1007894400, 2015788800]

約数ペア:

[(1, 2015788800), (2, 1007894400), (3, 671929600), (4, 503947200), (5, 403157760), (6, 335964800), (8, 251973600), (10, 201578880), (12, 167982400), (15, 134385920), (16, 125986800), (20, 100789440), (24, 83991200), (25, 80631552), (30, 67192960), (32, 62993400), (40, 50394720), (48, 41995600), (50, 40315776), (60, 33596480), (64, 31496700), (67, 30086400), (75, 26877184), (80, 25197360), (96, 20997800), (100, 20157888), (120, 16798240), (128, 15748350), (134, 15043200), (150, 13438592), (160, 12598680), (192, 10498900), (200, 10078944), (201, 10028800), (240, 8399120), (256, 7874175), (268, 7521600), (300, 6719296), (320, 6299340), (335, 6017280), (384, 5249450), (400, 5039472), (402, 5014400), (480, 4199560), (536, 3760800), (600, 3359648), (640, 3149670), (670, 3008640), (768, 2624725), (800, 2519736), (804, 2507200), (960, 2099780), (1005, 2005760), (1072, 1880400), (1200, 1679824), (1280, 1574835), (1340, 1504320), (1567, 1286400), (1600, 1259868), (1608, 1253600), (1675, 1203456), (1920, 1049890), (2010, 1002880), (2144, 940200), (2400, 839912), (2680, 752160), (3134, 643200), (3200, 629934), (3216, 626800), (3350, 601728), (3840, 524945), (4020, 501440), (4288, 470100), (4701, 428800), (4800, 419956), (5025, 401152), (5360, 376080), (6268, 321600), (6400, 314967), (6432, 313400), (6700, 300864), (7835, 257280), (8040, 250720), (8576, 235050), (9402, 214400), (9600, 209978), (10050, 200576), (10720, 188040), (12536, 160800), (12864, 156700), (13400, 150432), (15670, 128640), (16080, 125360), (17152, 117525), (18804, 107200), (19200, 104989), (20100, 100288), (21440, 94020), (23505, 85760), (25072, 80400), (25728, 78350), (26800, 75216), (31340, 64320), (32160, 62680), (37608, 53600), (39175, 51456), (40200, 50144), (42880, 47010)]