210124320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2767

約数の個数: 192

約数和(自身を含む): 789626880

約数和(自身を除く): 579502560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2719, 2760, 3220, 3360, 3680, 3864, 4830, 5152, 5438, 5520, 6440, 7728, 8157, 9660, 10876, 11040, 12880, 13595, 15456, 16314, 19033, 19320, 21752, 25760, 27190, 32628, 38066, 38640, 40785, 43504, 54380, 57099, 62537, 65256, 76132, 77280, 81570, 87008, 95165, 108760, 114198, 125074, 130512, 152264, 163140, 187611, 190330, 217520, 228396, 250148, 261024, 285495, 304528, 312685, 326280, 375222, 380660, 435040, 437759, 456792, 500296, 570990, 609056, 625370, 652560, 750444, 761320, 875518, 913584, 938055, 1000592, 1141980, 1250740, 1305120, 1313277, 1500888, 1522640, 1751036, 1827168, 1876110, 2001184, 2188795, 2283960, 2501480, 2626554, 3001776, 3045280, 3502072, 3752220, 4377590, 4567920, 5002960, 5253108, 6003552, 6566385, 7004144, 7504440, 8755180, 9135840, 10005920, 10506216, 13132770, 14008288, 15008880, 17510360, 21012432, 26265540, 30017760, 35020720, 42024864, 52531080, 70041440, 105062160, 210124320]

約数ペア:

[(1, 210124320), (2, 105062160), (3, 70041440), (4, 52531080), (5, 42024864), (6, 35020720), (7, 30017760), (8, 26265540), (10, 21012432), (12, 17510360), (14, 15008880), (15, 14008288), (16, 13132770), (20, 10506216), (21, 10005920), (23, 9135840), (24, 8755180), (28, 7504440), (30, 7004144), (32, 6566385), (35, 6003552), (40, 5253108), (42, 5002960), (46, 4567920), (48, 4377590), (56, 3752220), (60, 3502072), (69, 3045280), (70, 3001776), (80, 2626554), (84, 2501480), (92, 2283960), (96, 2188795), (105, 2001184), (112, 1876110), (115, 1827168), (120, 1751036), (138, 1522640), (140, 1500888), (160, 1313277), (161, 1305120), (168, 1250740), (184, 1141980), (210, 1000592), (224, 938055), (230, 913584), (240, 875518), (276, 761320), (280, 750444), (322, 652560), (336, 625370), (345, 609056), (368, 570990), (420, 500296), (460, 456792), (480, 437759), (483, 435040), (552, 380660), (560, 375222), (644, 326280), (672, 312685), (690, 304528), (736, 285495), (805, 261024), (840, 250148), (920, 228396), (966, 217520), (1104, 190330), (1120, 187611), (1288, 163140), (1380, 152264), (1610, 130512), (1680, 125074), (1840, 114198), (1932, 108760), (2208, 95165), (2415, 87008), (2576, 81570), (2719, 77280), (2760, 76132), (3220, 65256), (3360, 62537), (3680, 57099), (3864, 54380), (4830, 43504), (5152, 40785), (5438, 38640), (5520, 38066), (6440, 32628), (7728, 27190), (8157, 25760), (9660, 21752), (10876, 19320), (11040, 19033), (12880, 16314), (13595, 15456)]