2203556880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 320

約数和(自身を含む): 8342323200

約数和(自身を除く): 6138766320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 31, 35, 40, 42, 48, 56, 58, 60, 62, 70, 80, 84, 87, 93, 105, 112, 116, 120, 124, 140, 145, 155, 168, 174, 186, 203, 210, 217, 232, 240, 248, 280, 290, 310, 336, 348, 372, 406, 420, 434, 435, 464, 465, 496, 560, 580, 609, 620, 651, 696, 744, 812, 840, 868, 870, 899, 930, 1015, 1085, 1160, 1218, 1240, 1302, 1392, 1459, 1488, 1624, 1680, 1736, 1740, 1798, 1860, 2030, 2170, 2320, 2436, 2480, 2604, 2697, 2918, 3045, 3248, 3255, 3472, 3480, 3596, 3720, 4060, 4340, 4377, 4495, 4872, 5208, 5394, 5836, 6090, 6293, 6510, 6960, 7192, 7295, 7440, 8120, 8680, 8754, 8990, 9744, 10213, 10416, 10788, 11672, 12180, 12586, 13020, 13485, 14384, 14590, 16240, 17360, 17508, 17980, 18879, 20426, 21576, 21885, 23344, 24360, 25172, 26040, 26970, 29180, 30639, 31465, 35016, 35960, 37758, 40852, 42311, 43152, 43770, 45229, 48720, 50344, 51065, 52080, 53940, 58360, 61278, 62930, 70032, 71920, 75516, 81704, 84622, 87540, 90458, 94395, 100688, 102130, 107880, 116720, 122556, 125860, 126933, 135687, 151032, 153195, 163408, 169244, 175080, 180916, 188790, 204260, 211555, 215760, 226145, 245112, 251720, 253866, 271374, 296177, 302064, 306390, 316603, 338488, 350160, 361832, 377580, 408520, 423110, 452290, 490224, 503440, 507732, 542748, 592354, 612780, 633206, 634665, 676976, 678435, 723664, 755160, 817040, 846220, 888531, 904580, 949809, 1015464, 1085496, 1184708, 1225560, 1266412, 1269330, 1311641, 1356870, 1480885, 1510320, 1583015, 1692440, 1777062, 1809160, 1899618, 2030928, 2170992, 2369416, 2451120, 2532824, 2538660, 2623282, 2713740, 2961770, 3166030, 3384880, 3554124, 3618320, 3799236, 3934923, 4442655, 4738832, 4749045, 5065648, 5077320, 5246564, 5427480, 5923540, 6332060, 6558205, 7108248, 7598472, 7869846, 8885310, 9181487, 9498090, 10154640, 10493128, 10854960, 11847080, 12664120, 13116410, 14216496, 15196944, 15739692, 17770620, 18362974, 18996180, 19674615, 20986256, 23694160, 25328240, 26232820, 27544461, 31479384, 35541240, 36725948, 37992360, 39349230, 45907435, 52465640, 55088922, 62958768, 71082480, 73451896, 75984720, 78698460, 91814870, 104931280, 110177844, 137722305, 146903792, 157396920, 183629740, 220355688, 275444610, 314793840, 367259480, 440711376, 550889220, 734518960, 1101778440, 2203556880]

約数ペア:

[(1, 2203556880), (2, 1101778440), (3, 734518960), (4, 550889220), (5, 440711376), (6, 367259480), (7, 314793840), (8, 275444610), (10, 220355688), (12, 183629740), (14, 157396920), (15, 146903792), (16, 137722305), (20, 110177844), (21, 104931280), (24, 91814870), (28, 78698460), (29, 75984720), (30, 73451896), (31, 71082480), (35, 62958768), (40, 55088922), (42, 52465640), (48, 45907435), (56, 39349230), (58, 37992360), (60, 36725948), (62, 35541240), (70, 31479384), (80, 27544461), (84, 26232820), (87, 25328240), (93, 23694160), (105, 20986256), (112, 19674615), (116, 18996180), (120, 18362974), (124, 17770620), (140, 15739692), (145, 15196944), (155, 14216496), (168, 13116410), (174, 12664120), (186, 11847080), (203, 10854960), (210, 10493128), (217, 10154640), (232, 9498090), (240, 9181487), (248, 8885310), (280, 7869846), (290, 7598472), (310, 7108248), (336, 6558205), (348, 6332060), (372, 5923540), (406, 5427480), (420, 5246564), (434, 5077320), (435, 5065648), (464, 4749045), (465, 4738832), (496, 4442655), (560, 3934923), (580, 3799236), (609, 3618320), (620, 3554124), (651, 3384880), (696, 3166030), (744, 2961770), (812, 2713740), (840, 2623282), (868, 2538660), (870, 2532824), (899, 2451120), (930, 2369416), (1015, 2170992), (1085, 2030928), (1160, 1899618), (1218, 1809160), (1240, 1777062), (1302, 1692440), (1392, 1583015), (1459, 1510320), (1488, 1480885), (1624, 1356870), (1680, 1311641), (1736, 1269330), (1740, 1266412), (1798, 1225560), (1860, 1184708), (2030, 1085496), (2170, 1015464), (2320, 949809), (2436, 904580), (2480, 888531), (2604, 846220), (2697, 817040), (2918, 755160), (3045, 723664), (3248, 678435), (3255, 676976), (3472, 634665), (3480, 633206), (3596, 612780), (3720, 592354), (4060, 542748), (4340, 507732), (4377, 503440), (4495, 490224), (4872, 452290), (5208, 423110), (5394, 408520), (5836, 377580), (6090, 361832), (6293, 350160), (6510, 338488), (6960, 316603), (7192, 306390), (7295, 302064), (7440, 296177), (8120, 271374), (8680, 253866), (8754, 251720), (8990, 245112), (9744, 226145), (10213, 215760), (10416, 211555), (10788, 204260), (11672, 188790), (12180, 180916), (12586, 175080), (13020, 169244), (13485, 163408), (14384, 153195), (14590, 151032), (16240, 135687), (17360, 126933), (17508, 125860), (17980, 122556), (18879, 116720), (20426, 107880), (21576, 102130), (21885, 100688), (23344, 94395), (24360, 90458), (25172, 87540), (26040, 84622), (26970, 81704), (29180, 75516), (30639, 71920), (31465, 70032), (35016, 62930), (35960, 61278), (37758, 58360), (40852, 53940), (42311, 52080), (43152, 51065), (43770, 50344), (45229, 48720)]