4821621840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6983}}^1$

素因数の和:7146

約数の個数: 240

約数和(自身を含む): 18643592448

約数和(自身を除く): 13821970608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 137, 140, 144, 168, 180, 210, 240, 252, 274, 280, 315, 336, 360, 411, 420, 504, 548, 560, 630, 685, 720, 822, 840, 959, 1008, 1096, 1233, 1260, 1370, 1644, 1680, 1918, 2055, 2192, 2466, 2520, 2740, 2877, 3288, 3836, 4110, 4795, 4932, 5040, 5480, 5754, 6165, 6576, 6983, 7672, 8220, 8631, 9590, 9864, 10960, 11508, 12330, 13966, 14385, 15344, 16440, 17262, 19180, 19728, 20949, 23016, 24660, 27932, 28770, 32880, 34524, 34915, 38360, 41898, 43155, 46032, 48881, 49320, 55864, 57540, 62847, 69048, 69830, 76720, 83796, 86310, 97762, 98640, 104745, 111728, 115080, 125694, 138096, 139660, 146643, 167592, 172620, 195524, 209490, 230160, 244405, 251388, 279320, 293286, 314235, 335184, 345240, 391048, 418980, 439929, 488810, 502776, 558640, 586572, 628470, 690480, 733215, 782096, 837960, 879858, 956671, 977620, 1005552, 1173144, 1256940, 1466430, 1675920, 1759716, 1913342, 1955240, 2199645, 2346288, 2513880, 2870013, 2932860, 3519432, 3826684, 3910480, 4399290, 4783355, 5027760, 5740026, 5865720, 6696697, 7038864, 7653368, 8610039, 8798580, 9566710, 11480052, 11731440, 13393394, 14350065, 15306736, 17220078, 17597160, 19133420, 20090091, 22960104, 26786788, 28700130, 33483485, 34440156, 35194320, 38266840, 40180182, 43050195, 45920208, 53573576, 57400260, 60270273, 66966970, 68880312, 76533680, 80360364, 86100390, 100450455, 107147152, 114800520, 120540546, 133933940, 137760624, 160720728, 172200780, 200900910, 229601040, 241081092, 267867880, 301351365, 321441456, 344401560, 401801820, 482162184, 535735760, 602702730, 688803120, 803603640, 964324368, 1205405460, 1607207280, 2410810920, 4821621840]

約数ペア:

[(1, 4821621840), (2, 2410810920), (3, 1607207280), (4, 1205405460), (5, 964324368), (6, 803603640), (7, 688803120), (8, 602702730), (9, 535735760), (10, 482162184), (12, 401801820), (14, 344401560), (15, 321441456), (16, 301351365), (18, 267867880), (20, 241081092), (21, 229601040), (24, 200900910), (28, 172200780), (30, 160720728), (35, 137760624), (36, 133933940), (40, 120540546), (42, 114800520), (45, 107147152), (48, 100450455), (56, 86100390), (60, 80360364), (63, 76533680), (70, 68880312), (72, 66966970), (80, 60270273), (84, 57400260), (90, 53573576), (105, 45920208), (112, 43050195), (120, 40180182), (126, 38266840), (137, 35194320), (140, 34440156), (144, 33483485), (168, 28700130), (180, 26786788), (210, 22960104), (240, 20090091), (252, 19133420), (274, 17597160), (280, 17220078), (315, 15306736), (336, 14350065), (360, 13393394), (411, 11731440), (420, 11480052), (504, 9566710), (548, 8798580), (560, 8610039), (630, 7653368), (685, 7038864), (720, 6696697), (822, 5865720), (840, 5740026), (959, 5027760), (1008, 4783355), (1096, 4399290), (1233, 3910480), (1260, 3826684), (1370, 3519432), (1644, 2932860), (1680, 2870013), (1918, 2513880), (2055, 2346288), (2192, 2199645), (2466, 1955240), (2520, 1913342), (2740, 1759716), (2877, 1675920), (3288, 1466430), (3836, 1256940), (4110, 1173144), (4795, 1005552), (4932, 977620), (5040, 956671), (5480, 879858), (5754, 837960), (6165, 782096), (6576, 733215), (6983, 690480), (7672, 628470), (8220, 586572), (8631, 558640), (9590, 502776), (9864, 488810), (10960, 439929), (11508, 418980), (12330, 391048), (13966, 345240), (14385, 335184), (15344, 314235), (16440, 293286), (17262, 279320), (19180, 251388), (19728, 244405), (20949, 230160), (23016, 209490), (24660, 195524), (27932, 172620), (28770, 167592), (32880, 146643), (34524, 139660), (34915, 138096), (38360, 125694), (41898, 115080), (43155, 111728), (46032, 104745), (48881, 98640), (49320, 97762), (55864, 86310), (57540, 83796), (62847, 76720), (69048, 69830)]