1283728320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1788

約数の個数: 336

約数和(自身を含む): 5185672128

約数和(自身を除く): 3901943808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 666, 672, 720, 740, 777, 840, 888, 960, 1008, 1036, 1110, 1120, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1721, 1776, 2016, 2072, 2220, 2240, 2331, 2368, 2520, 2590, 2664, 2880, 2960, 3108, 3330, 3360, 3442, 3552, 3885, 4032, 4144, 4440, 4662, 5040, 5163, 5180, 5328, 5920, 6216, 6660, 6720, 6884, 7104, 7770, 8288, 8605, 8880, 9324, 10080, 10326, 10360, 10656, 11655, 11840, 12047, 12432, 13320, 13768, 15489, 15540, 16576, 17210, 17760, 18648, 20160, 20652, 20720, 21312, 23310, 24094, 24864, 25815, 26640, 27536, 30978, 31080, 34420, 35520, 36141, 37296, 41304, 41440, 46620, 48188, 49728, 51630, 53280, 55072, 60235, 61956, 62160, 63677, 68840, 72282, 74592, 77445, 82608, 82880, 93240, 96376, 103260, 106560, 108423, 110144, 120470, 123912, 124320, 127354, 137680, 144564, 149184, 154890, 165216, 180705, 186480, 191031, 192752, 206520, 216846, 240940, 247824, 248640, 254708, 275360, 289128, 309780, 318385, 330432, 361410, 372960, 382062, 385504, 413040, 433692, 445739, 481880, 495648, 509416, 542115, 550720, 573093, 578256, 619560, 636770, 722820, 745920, 764124, 771008, 826080, 867384, 891478, 955155, 963760, 991296, 1018832, 1084230, 1146186, 1156512, 1239120, 1273540, 1337217, 1445640, 1528248, 1652160, 1734768, 1782956, 1910310, 1927520, 2037664, 2168460, 2228695, 2292372, 2313024, 2478240, 2547080, 2674434, 2865465, 2891280, 3056496, 3469536, 3565912, 3820620, 3855040, 4011651, 4075328, 4336920, 4457390, 4584744, 4956480, 5094160, 5348868, 5730930, 5782560, 6112992, 6686085, 6939072, 7131824, 7641240, 8023302, 8673840, 8914780, 9169488, 10188320, 10697736, 11461860, 11565120, 12225984, 13372170, 14263648, 15282480, 16046604, 17347680, 17829560, 18338976, 20058255, 20376640, 21395472, 22923720, 26744340, 28527296, 30564960, 32093208, 34695360, 35659120, 36677952, 40116510, 42790944, 45847440, 53488680, 61129920, 64186416, 71318240, 80233020, 85581888, 91694880, 106977360, 128372832, 142636480, 160466040, 183389760, 213954720, 256745664, 320932080, 427909440, 641864160, 1283728320]

約数ペア:

[(1, 1283728320), (2, 641864160), (3, 427909440), (4, 320932080), (5, 256745664), (6, 213954720), (7, 183389760), (8, 160466040), (9, 142636480), (10, 128372832), (12, 106977360), (14, 91694880), (15, 85581888), (16, 80233020), (18, 71318240), (20, 64186416), (21, 61129920), (24, 53488680), (28, 45847440), (30, 42790944), (32, 40116510), (35, 36677952), (36, 35659120), (37, 34695360), (40, 32093208), (42, 30564960), (45, 28527296), (48, 26744340), (56, 22923720), (60, 21395472), (63, 20376640), (64, 20058255), (70, 18338976), (72, 17829560), (74, 17347680), (80, 16046604), (84, 15282480), (90, 14263648), (96, 13372170), (105, 12225984), (111, 11565120), (112, 11461860), (120, 10697736), (126, 10188320), (140, 9169488), (144, 8914780), (148, 8673840), (160, 8023302), (168, 7641240), (180, 7131824), (185, 6939072), (192, 6686085), (210, 6112992), (222, 5782560), (224, 5730930), (240, 5348868), (252, 5094160), (259, 4956480), (280, 4584744), (288, 4457390), (296, 4336920), (315, 4075328), (320, 4011651), (333, 3855040), (336, 3820620), (360, 3565912), (370, 3469536), (420, 3056496), (444, 2891280), (448, 2865465), (480, 2674434), (504, 2547080), (518, 2478240), (555, 2313024), (560, 2292372), (576, 2228695), (592, 2168460), (630, 2037664), (666, 1927520), (672, 1910310), (720, 1782956), (740, 1734768), (777, 1652160), (840, 1528248), (888, 1445640), (960, 1337217), (1008, 1273540), (1036, 1239120), (1110, 1156512), (1120, 1146186), (1184, 1084230), (1260, 1018832), (1295, 991296), (1332, 963760), (1344, 955155), (1440, 891478), (1480, 867384), (1554, 826080), (1665, 771008), (1680, 764124), (1721, 745920), (1776, 722820), (2016, 636770), (2072, 619560), (2220, 578256), (2240, 573093), (2331, 550720), (2368, 542115), (2520, 509416), (2590, 495648), (2664, 481880), (2880, 445739), (2960, 433692), (3108, 413040), (3330, 385504), (3360, 382062), (3442, 372960), (3552, 361410), (3885, 330432), (4032, 318385), (4144, 309780), (4440, 289128), (4662, 275360), (5040, 254708), (5163, 248640), (5180, 247824), (5328, 240940), (5920, 216846), (6216, 206520), (6660, 192752), (6720, 191031), (6884, 186480), (7104, 180705), (7770, 165216), (8288, 154890), (8605, 149184), (8880, 144564), (9324, 137680), (10080, 127354), (10326, 124320), (10360, 123912), (10656, 120470), (11655, 110144), (11840, 108423), (12047, 106560), (12432, 103260), (13320, 96376), (13768, 93240), (15489, 82880), (15540, 82608), (16576, 77445), (17210, 74592), (17760, 72282), (18648, 68840), (20160, 63677), (20652, 62160), (20720, 61956), (21312, 60235), (23310, 55072), (24094, 53280), (24864, 51630), (25815, 49728), (26640, 48188), (27536, 46620), (30978, 41440), (31080, 41304), (34420, 37296), (35520, 36141)]