2016311280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4263

約数の個数: 160

約数和(自身を含む): 6533581824

約数和(自身を除く): 4517270544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 47, 48, 60, 80, 86, 94, 120, 129, 141, 172, 188, 215, 235, 240, 258, 282, 344, 376, 430, 470, 516, 564, 645, 688, 705, 752, 860, 940, 1032, 1128, 1290, 1410, 1720, 1880, 2021, 2064, 2256, 2580, 2820, 3440, 3760, 4042, 4157, 5160, 5640, 6063, 8084, 8314, 10105, 10320, 11280, 12126, 12471, 16168, 16628, 20210, 20785, 24252, 24942, 30315, 32336, 33256, 40420, 41570, 48504, 49884, 60630, 62355, 66512, 80840, 83140, 97008, 99768, 121260, 124710, 161680, 166280, 178751, 195379, 199536, 242520, 249420, 332560, 357502, 390758, 485040, 498840, 536253, 586137, 715004, 781516, 893755, 976895, 997680, 1072506, 1172274, 1430008, 1563032, 1787510, 1953790, 2145012, 2344548, 2681265, 2860016, 2930685, 3126064, 3575020, 3907580, 4290024, 4689096, 5362530, 5861370, 7150040, 7815160, 8401297, 8580048, 9378192, 10725060, 11722740, 14300080, 15630320, 16802594, 21450120, 23445480, 25203891, 33605188, 42006485, 42900240, 46890960, 50407782, 67210376, 84012970, 100815564, 126019455, 134420752, 168025940, 201631128, 252038910, 336051880, 403262256, 504077820, 672103760, 1008155640, 2016311280]

約数ペア:

[(1, 2016311280), (2, 1008155640), (3, 672103760), (4, 504077820), (5, 403262256), (6, 336051880), (8, 252038910), (10, 201631128), (12, 168025940), (15, 134420752), (16, 126019455), (20, 100815564), (24, 84012970), (30, 67210376), (40, 50407782), (43, 46890960), (47, 42900240), (48, 42006485), (60, 33605188), (80, 25203891), (86, 23445480), (94, 21450120), (120, 16802594), (129, 15630320), (141, 14300080), (172, 11722740), (188, 10725060), (215, 9378192), (235, 8580048), (240, 8401297), (258, 7815160), (282, 7150040), (344, 5861370), (376, 5362530), (430, 4689096), (470, 4290024), (516, 3907580), (564, 3575020), (645, 3126064), (688, 2930685), (705, 2860016), (752, 2681265), (860, 2344548), (940, 2145012), (1032, 1953790), (1128, 1787510), (1290, 1563032), (1410, 1430008), (1720, 1172274), (1880, 1072506), (2021, 997680), (2064, 976895), (2256, 893755), (2580, 781516), (2820, 715004), (3440, 586137), (3760, 536253), (4042, 498840), (4157, 485040), (5160, 390758), (5640, 357502), (6063, 332560), (8084, 249420), (8314, 242520), (10105, 199536), (10320, 195379), (11280, 178751), (12126, 166280), (12471, 161680), (16168, 124710), (16628, 121260), (20210, 99768), (20785, 97008), (24252, 83140), (24942, 80840), (30315, 66512), (32336, 62355), (33256, 60630), (40420, 49884), (41570, 48504)]