210843360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1650

約数の個数: 288

約数和(自身を含む): 886092480

約数和(自身を除く): 675249120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1609, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3218, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 4827, 5040, 5460, 6240, 6436, 6552, 7280, 8045, 8190, 8736, 9360, 9654, 10080, 10920, 11263, 12872, 13104, 14481, 14560, 16090, 16380, 18720, 19308, 20917, 21840, 22526, 24135, 25744, 26208, 28962, 32180, 32760, 33789, 38616, 41834, 43680, 45052, 48270, 51488, 56315, 57924, 62751, 64360, 65520, 67578, 72405, 77232, 83668, 90104, 96540, 101367, 104585, 112630, 115848, 125502, 128720, 131040, 135156, 144810, 146419, 154464, 167336, 168945, 180208, 188253, 193080, 202734, 209170, 225260, 231696, 251004, 257440, 270312, 289620, 292838, 313755, 334672, 337890, 360416, 376506, 386160, 405468, 418340, 439257, 450520, 463392, 502008, 506835, 540624, 579240, 585676, 627510, 669344, 675780, 732095, 753012, 772320, 810936, 836680, 878514, 901040, 941265, 1004016, 1013670, 1081248, 1158480, 1171352, 1255020, 1317771, 1351560, 1464190, 1506024, 1621872, 1673360, 1757028, 1802080, 1882530, 2008032, 2027340, 2196285, 2316960, 2342704, 2510040, 2635542, 2703120, 2928380, 3012048, 3243744, 3346720, 3514056, 3765060, 4054680, 4392570, 4685408, 5020080, 5271084, 5406240, 5856760, 6024096, 6588855, 7028112, 7530120, 8109360, 8785140, 10040160, 10542168, 11713520, 13177710, 14056224, 15060240, 16218720, 17570280, 21084336, 23427040, 26355420, 30120480, 35140560, 42168672, 52710840, 70281120, 105421680, 210843360]

約数ペア:

[(1, 210843360), (2, 105421680), (3, 70281120), (4, 52710840), (5, 42168672), (6, 35140560), (7, 30120480), (8, 26355420), (9, 23427040), (10, 21084336), (12, 17570280), (13, 16218720), (14, 15060240), (15, 14056224), (16, 13177710), (18, 11713520), (20, 10542168), (21, 10040160), (24, 8785140), (26, 8109360), (28, 7530120), (30, 7028112), (32, 6588855), (35, 6024096), (36, 5856760), (39, 5406240), (40, 5271084), (42, 5020080), (45, 4685408), (48, 4392570), (52, 4054680), (56, 3765060), (60, 3514056), (63, 3346720), (65, 3243744), (70, 3012048), (72, 2928380), (78, 2703120), (80, 2635542), (84, 2510040), (90, 2342704), (91, 2316960), (96, 2196285), (104, 2027340), (105, 2008032), (112, 1882530), (117, 1802080), (120, 1757028), (126, 1673360), (130, 1621872), (140, 1506024), (144, 1464190), (156, 1351560), (160, 1317771), (168, 1255020), (180, 1171352), (182, 1158480), (195, 1081248), (208, 1013670), (210, 1004016), (224, 941265), (234, 901040), (240, 878514), (252, 836680), (260, 810936), (273, 772320), (280, 753012), (288, 732095), (312, 675780), (315, 669344), (336, 627510), (360, 585676), (364, 579240), (390, 540624), (416, 506835), (420, 502008), (455, 463392), (468, 450520), (480, 439257), (504, 418340), (520, 405468), (546, 386160), (560, 376506), (585, 360416), (624, 337890), (630, 334672), (672, 313755), (720, 292838), (728, 289620), (780, 270312), (819, 257440), (840, 251004), (910, 231696), (936, 225260), (1008, 209170), (1040, 202734), (1092, 193080), (1120, 188253), (1170, 180208), (1248, 168945), (1260, 167336), (1365, 154464), (1440, 146419), (1456, 144810), (1560, 135156), (1609, 131040), (1638, 128720), (1680, 125502), (1820, 115848), (1872, 112630), (2016, 104585), (2080, 101367), (2184, 96540), (2340, 90104), (2520, 83668), (2730, 77232), (2912, 72405), (3120, 67578), (3218, 65520), (3276, 64360), (3360, 62751), (3640, 57924), (3744, 56315), (4095, 51488), (4368, 48270), (4680, 45052), (4827, 43680), (5040, 41834), (5460, 38616), (6240, 33789), (6436, 32760), (6552, 32180), (7280, 28962), (8045, 26208), (8190, 25744), (8736, 24135), (9360, 22526), (9654, 21840), (10080, 20917), (10920, 19308), (11263, 18720), (12872, 16380), (13104, 16090), (14481, 14560)]