1896607440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9649}}^1$

素因数の和:9691

約数の個数: 320

約数和(自身を含む): 8041152000

約数和(自身を除く): 6144544560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9649, 9828, 10920, 12285, 13104, 14040, 15120, 16380, 19298, 19656, 21840, 24570, 28080, 28947, 32760, 38596, 39312, 48245, 49140, 57894, 65520, 67543, 77192, 86841, 96490, 98280, 115788, 125437, 135086, 144735, 154384, 173682, 192980, 196560, 202629, 231576, 250874, 260523, 270172, 289470, 337715, 347364, 376311, 385960, 405258, 434205, 463152, 501748, 521046, 540344, 578940, 607887, 627185, 675430, 694728, 752622, 771920, 810516, 868410, 878059, 1003496, 1013145, 1042092, 1080688, 1128933, 1157880, 1215774, 1254370, 1302615, 1350860, 1389456, 1505244, 1621032, 1736820, 1756118, 1823661, 1881555, 2006992, 2026290, 2084184, 2257866, 2315760, 2431548, 2508740, 2605230, 2634177, 2701720, 3010488, 3039435, 3242064, 3386799, 3473640, 3512236, 3647322, 3763110, 4052580, 4168368, 4390295, 4515732, 4863096, 5017480, 5210460, 5268354, 5403440, 5644665, 6020976, 6078870, 6773598, 6947280, 7024472, 7294644, 7526220, 7902531, 8105160, 8780590, 9031464, 9118305, 9726192, 10034960, 10420920, 10536708, 11289330, 12157740, 13170885, 13547196, 14048944, 14589288, 15052440, 15805062, 16210320, 16933995, 17561180, 18062928, 18236610, 20841840, 21073416, 22578660, 23707593, 24315480, 26341770, 27094392, 29178576, 30104880, 31610124, 33867990, 35122360, 36473220, 39512655, 42146832, 45157320, 47415186, 48630960, 52683540, 54188784, 63220248, 67735980, 70244720, 72946440, 79025310, 90314640, 94830372, 105367080, 118537965, 126440496, 135471960, 145892880, 158050620, 189660744, 210734160, 237075930, 270943920, 316101240, 379321488, 474151860, 632202480, 948303720, 1896607440]

約数ペア:

[(1, 1896607440), (2, 948303720), (3, 632202480), (4, 474151860), (5, 379321488), (6, 316101240), (7, 270943920), (8, 237075930), (9, 210734160), (10, 189660744), (12, 158050620), (13, 145892880), (14, 135471960), (15, 126440496), (16, 118537965), (18, 105367080), (20, 94830372), (21, 90314640), (24, 79025310), (26, 72946440), (27, 70244720), (28, 67735980), (30, 63220248), (35, 54188784), (36, 52683540), (39, 48630960), (40, 47415186), (42, 45157320), (45, 42146832), (48, 39512655), (52, 36473220), (54, 35122360), (56, 33867990), (60, 31610124), (63, 30104880), (65, 29178576), (70, 27094392), (72, 26341770), (78, 24315480), (80, 23707593), (84, 22578660), (90, 21073416), (91, 20841840), (104, 18236610), (105, 18062928), (108, 17561180), (112, 16933995), (117, 16210320), (120, 15805062), (126, 15052440), (130, 14589288), (135, 14048944), (140, 13547196), (144, 13170885), (156, 12157740), (168, 11289330), (180, 10536708), (182, 10420920), (189, 10034960), (195, 9726192), (208, 9118305), (210, 9031464), (216, 8780590), (234, 8105160), (240, 7902531), (252, 7526220), (260, 7294644), (270, 7024472), (273, 6947280), (280, 6773598), (312, 6078870), (315, 6020976), (336, 5644665), (351, 5403440), (360, 5268354), (364, 5210460), (378, 5017480), (390, 4863096), (420, 4515732), (432, 4390295), (455, 4168368), (468, 4052580), (504, 3763110), (520, 3647322), (540, 3512236), (546, 3473640), (560, 3386799), (585, 3242064), (624, 3039435), (630, 3010488), (702, 2701720), (720, 2634177), (728, 2605230), (756, 2508740), (780, 2431548), (819, 2315760), (840, 2257866), (910, 2084184), (936, 2026290), (945, 2006992), (1008, 1881555), (1040, 1823661), (1080, 1756118), (1092, 1736820), (1170, 1621032), (1260, 1505244), (1365, 1389456), (1404, 1350860), (1456, 1302615), (1512, 1254370), (1560, 1215774), (1638, 1157880), (1680, 1128933), (1755, 1080688), (1820, 1042092), (1872, 1013145), (1890, 1003496), (2160, 878059), (2184, 868410), (2340, 810516), (2457, 771920), (2520, 752622), (2730, 694728), (2808, 675430), (3024, 627185), (3120, 607887), (3276, 578940), (3510, 540344), (3640, 521046), (3780, 501748), (4095, 463152), (4368, 434205), (4680, 405258), (4914, 385960), (5040, 376311), (5460, 347364), (5616, 337715), (6552, 289470), (7020, 270172), (7280, 260523), (7560, 250874), (8190, 231576), (9360, 202629), (9649, 196560), (9828, 192980), (10920, 173682), (12285, 154384), (13104, 144735), (14040, 135086), (15120, 125437), (16380, 115788), (19298, 98280), (19656, 96490), (21840, 86841), (24570, 77192), (28080, 67543), (28947, 65520), (32760, 57894), (38596, 49140), (39312, 48245)]