1994738400

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 432

約数和(自身を含む): 7552516608

約数和(自身を除く): 5557778208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 81, 90, 93, 96, 100, 108, 120, 124, 135, 144, 150, 155, 160, 162, 180, 186, 200, 216, 225, 240, 243, 248, 270, 279, 288, 300, 310, 324, 331, 360, 372, 400, 405, 432, 450, 465, 480, 486, 496, 540, 558, 600, 620, 648, 662, 675, 720, 744, 775, 800, 810, 837, 864, 900, 930, 972, 992, 993, 1080, 1116, 1200, 1215, 1240, 1296, 1324, 1350, 1395, 1440, 1488, 1550, 1620, 1655, 1674, 1800, 1860, 1944, 1986, 2025, 2160, 2232, 2325, 2400, 2430, 2480, 2511, 2592, 2648, 2700, 2790, 2976, 2979, 3100, 3240, 3310, 3348, 3600, 3720, 3888, 3972, 4050, 4185, 4320, 4464, 4650, 4860, 4960, 4965, 5022, 5296, 5400, 5580, 5958, 6075, 6200, 6480, 6620, 6696, 6975, 7200, 7440, 7533, 7776, 7944, 8100, 8275, 8370, 8928, 8937, 9300, 9720, 9930, 10044, 10261, 10592, 10800, 11160, 11916, 12150, 12400, 12555, 12960, 13240, 13392, 13950, 14880, 14895, 15066, 15888, 16200, 16550, 16740, 17874, 18600, 19440, 19860, 20088, 20522, 20925, 21600, 22320, 23832, 24300, 24800, 24825, 25110, 26480, 26784, 26811, 27900, 29790, 30132, 30783, 31776, 32400, 33100, 33480, 35748, 37200, 37665, 38880, 39720, 40176, 41044, 41850, 44640, 44685, 47664, 48600, 49650, 50220, 51305, 52960, 53622, 55800, 59580, 60264, 61566, 62775, 64800, 66200, 66960, 71496, 74400, 74475, 75330, 79440, 80352, 80433, 82088, 83700, 89370, 92349, 95328, 97200, 99300, 100440, 102610, 107244, 111600, 119160, 120528, 123132, 125550, 132400, 133920, 134055, 142992, 148950, 150660, 153915, 158880, 160866, 164176, 167400, 178740, 184698, 188325, 194400, 198600, 200880, 205220, 214488, 223200, 223425, 238320, 241056, 246264, 251100, 256525, 264800, 268110, 277047, 285984, 297900, 301320, 307830, 321732, 328352, 334800, 357480, 369396, 376650, 397200, 401760, 402165, 410440, 428976, 446850, 461745, 476640, 492528, 502200, 513050, 536220, 554094, 595800, 602640, 615660, 643464, 669600, 670275, 714960, 738792, 753300, 769575, 794400, 804330, 820880, 831141, 857952, 893700, 923490, 985056, 1004400, 1026100, 1072440, 1108188, 1191600, 1205280, 1231320, 1286928, 1340550, 1385235, 1429920, 1477584, 1506600, 1539150, 1608660, 1641760, 1662282, 1787400, 1846980, 2008800, 2010825, 2052200, 2144880, 2216376, 2308725, 2383200, 2462640, 2493423, 2573856, 2681100, 2770470, 2955168, 3013200, 3078300, 3217320, 3324564, 3574800, 3693960, 4021650, 4104400, 4155705, 4289760, 4432752, 4617450, 4925280, 4986846, 5362200, 5540940, 6026400, 6156600, 6434640, 6649128, 6926175, 7149600, 7387920, 8043300, 8208800, 8311410, 8865504, 9234900, 9973692, 10724400, 11081880, 12313200, 12467115, 12869280, 13298256, 13852350, 14775840, 16086600, 16622820, 18469800, 19947384, 20778525, 21448800, 22163760, 24626400, 24934230, 26596512, 27704700, 32173200, 33245640, 36939600, 39894768, 41557050, 44327520, 49868460, 55409400, 62335575, 64346400, 66491280, 73879200, 79789536, 83114100, 99736920, 110818800, 124671150, 132982560, 166228200, 199473840, 221637600, 249342300, 332456400, 398947680, 498684600, 664912800, 997369200, 1994738400]

約数ペア:

[(1, 1994738400), (2, 997369200), (3, 664912800), (4, 498684600), (5, 398947680), (6, 332456400), (8, 249342300), (9, 221637600), (10, 199473840), (12, 166228200), (15, 132982560), (16, 124671150), (18, 110818800), (20, 99736920), (24, 83114100), (25, 79789536), (27, 73879200), (30, 66491280), (31, 64346400), (32, 62335575), (36, 55409400), (40, 49868460), (45, 44327520), (48, 41557050), (50, 39894768), (54, 36939600), (60, 33245640), (62, 32173200), (72, 27704700), (75, 26596512), (80, 24934230), (81, 24626400), (90, 22163760), (93, 21448800), (96, 20778525), (100, 19947384), (108, 18469800), (120, 16622820), (124, 16086600), (135, 14775840), (144, 13852350), (150, 13298256), (155, 12869280), (160, 12467115), (162, 12313200), (180, 11081880), (186, 10724400), (200, 9973692), (216, 9234900), (225, 8865504), (240, 8311410), (243, 8208800), (248, 8043300), (270, 7387920), (279, 7149600), (288, 6926175), (300, 6649128), (310, 6434640), (324, 6156600), (331, 6026400), (360, 5540940), (372, 5362200), (400, 4986846), (405, 4925280), (432, 4617450), (450, 4432752), (465, 4289760), (480, 4155705), (486, 4104400), (496, 4021650), (540, 3693960), (558, 3574800), (600, 3324564), (620, 3217320), (648, 3078300), (662, 3013200), (675, 2955168), (720, 2770470), (744, 2681100), (775, 2573856), (800, 2493423), (810, 2462640), (837, 2383200), (864, 2308725), (900, 2216376), (930, 2144880), (972, 2052200), (992, 2010825), (993, 2008800), (1080, 1846980), (1116, 1787400), (1200, 1662282), (1215, 1641760), (1240, 1608660), (1296, 1539150), (1324, 1506600), (1350, 1477584), (1395, 1429920), (1440, 1385235), (1488, 1340550), (1550, 1286928), (1620, 1231320), (1655, 1205280), (1674, 1191600), (1800, 1108188), (1860, 1072440), (1944, 1026100), (1986, 1004400), (2025, 985056), (2160, 923490), (2232, 893700), (2325, 857952), (2400, 831141), (2430, 820880), (2480, 804330), (2511, 794400), (2592, 769575), (2648, 753300), (2700, 738792), (2790, 714960), (2976, 670275), (2979, 669600), (3100, 643464), (3240, 615660), (3310, 602640), (3348, 595800), (3600, 554094), (3720, 536220), (3888, 513050), (3972, 502200), (4050, 492528), (4185, 476640), (4320, 461745), (4464, 446850), (4650, 428976), (4860, 410440), (4960, 402165), (4965, 401760), (5022, 397200), (5296, 376650), (5400, 369396), (5580, 357480), (5958, 334800), (6075, 328352), (6200, 321732), (6480, 307830), (6620, 301320), (6696, 297900), (6975, 285984), (7200, 277047), (7440, 268110), (7533, 264800), (7776, 256525), (7944, 251100), (8100, 246264), (8275, 241056), (8370, 238320), (8928, 223425), (8937, 223200), (9300, 214488), (9720, 205220), (9930, 200880), (10044, 198600), (10261, 194400), (10592, 188325), (10800, 184698), (11160, 178740), (11916, 167400), (12150, 164176), (12400, 160866), (12555, 158880), (12960, 153915), (13240, 150660), (13392, 148950), (13950, 142992), (14880, 134055), (14895, 133920), (15066, 132400), (15888, 125550), (16200, 123132), (16550, 120528), (16740, 119160), (17874, 111600), (18600, 107244), (19440, 102610), (19860, 100440), (20088, 99300), (20522, 97200), (20925, 95328), (21600, 92349), (22320, 89370), (23832, 83700), (24300, 82088), (24800, 80433), (24825, 80352), (25110, 79440), (26480, 75330), (26784, 74475), (26811, 74400), (27900, 71496), (29790, 66960), (30132, 66200), (30783, 64800), (31776, 62775), (32400, 61566), (33100, 60264), (33480, 59580), (35748, 55800), (37200, 53622), (37665, 52960), (38880, 51305), (39720, 50220), (40176, 49650), (41044, 48600), (41850, 47664), (44640, 44685)]