1396316880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 480

約数和(自身を含む): 5754298368

約数和(自身を除く): 4357981488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 243, 248, 252, 270, 279, 280, 310, 315, 324, 331, 336, 360, 372, 378, 405, 420, 432, 434, 465, 486, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 662, 720, 744, 756, 810, 837, 840, 868, 930, 945, 972, 993, 1008, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1296, 1302, 1324, 1395, 1488, 1512, 1620, 1655, 1674, 1680, 1701, 1736, 1860, 1890, 1944, 1953, 1986, 2160, 2170, 2232, 2268, 2317, 2430, 2480, 2511, 2520, 2604, 2648, 2790, 2835, 2979, 3024, 3240, 3255, 3310, 3348, 3402, 3472, 3720, 3780, 3888, 3906, 3972, 4185, 4340, 4464, 4536, 4634, 4860, 4965, 5022, 5040, 5208, 5296, 5580, 5670, 5859, 5958, 6480, 6510, 6620, 6696, 6804, 6951, 7440, 7533, 7560, 7812, 7944, 8370, 8505, 8680, 8937, 9072, 9268, 9720, 9765, 9930, 10044, 10261, 10416, 11160, 11340, 11585, 11718, 11916, 12555, 13020, 13240, 13392, 13608, 13902, 14895, 15066, 15120, 15624, 15888, 16740, 17010, 17360, 17577, 17874, 18536, 19440, 19530, 19860, 20088, 20522, 20853, 22320, 22680, 23170, 23436, 23832, 25110, 26040, 26480, 26811, 27216, 27804, 29295, 29790, 30132, 30783, 31248, 33480, 34020, 34755, 35154, 35748, 37072, 37665, 39060, 39720, 40176, 41044, 41706, 44685, 45360, 46340, 46872, 47664, 50220, 51305, 52080, 52731, 53622, 55608, 58590, 59580, 60264, 61566, 62559, 66960, 68040, 69510, 70308, 71496, 71827, 75330, 78120, 79440, 80433, 82088, 83412, 87885, 89370, 92349, 92680, 93744, 100440, 102610, 104265, 105462, 107244, 111216, 117180, 119160, 120528, 123132, 125118, 134055, 136080, 139020, 140616, 142992, 143654, 150660, 153915, 156240, 160866, 164176, 166824, 175770, 178740, 184698, 185360, 187677, 200880, 205220, 208530, 210924, 214488, 215481, 234360, 238320, 246264, 250236, 263655, 268110, 277047, 278040, 281232, 287308, 301320, 307830, 312795, 321732, 333648, 351540, 357480, 359135, 369396, 375354, 402165, 410440, 417060, 421848, 428976, 430962, 461745, 468720, 492528, 500472, 527310, 536220, 554094, 556080, 563031, 574616, 602640, 615660, 625590, 643464, 646443, 703080, 714960, 718270, 738792, 750708, 804330, 820880, 831141, 834120, 843696, 861924, 923490, 938385, 1000944, 1054620, 1072440, 1077405, 1108188, 1126062, 1149232, 1231320, 1251180, 1286928, 1292886, 1385235, 1406160, 1436540, 1477584, 1501416, 1608660, 1662282, 1668240, 1723848, 1846980, 1876770, 1939329, 2109240, 2144880, 2154810, 2216376, 2252124, 2462640, 2493423, 2502360, 2585772, 2770470, 2815155, 2873080, 3002832, 3217320, 3232215, 3324564, 3447696, 3693960, 3753540, 3878658, 4155705, 4218480, 4309620, 4432752, 4504248, 4986846, 5004720, 5171544, 5540940, 5630310, 5746160, 5817987, 6434640, 6464430, 6649128, 7387920, 7507080, 7757316, 8311410, 8619240, 9008496, 9696645, 9973692, 10343088, 11081880, 11260620, 11635974, 12467115, 12928860, 13298256, 15014160, 15514632, 16622820, 17238480, 17453961, 19393290, 19947384, 22163760, 22521240, 23271948, 24934230, 25857720, 29089935, 31029264, 33245640, 34907922, 38786580, 39894768, 45042480, 46543896, 49868460, 51715440, 58179870, 66491280, 69815844, 77573160, 87269805, 93087792, 99736920, 116359740, 139631688, 155146320, 174539610, 199473840, 232719480, 279263376, 349079220, 465438960, 698158440, 1396316880]

約数ペア:

[(1, 1396316880), (2, 698158440), (3, 465438960), (4, 349079220), (5, 279263376), (6, 232719480), (7, 199473840), (8, 174539610), (9, 155146320), (10, 139631688), (12, 116359740), (14, 99736920), (15, 93087792), (16, 87269805), (18, 77573160), (20, 69815844), (21, 66491280), (24, 58179870), (27, 51715440), (28, 49868460), (30, 46543896), (31, 45042480), (35, 39894768), (36, 38786580), (40, 34907922), (42, 33245640), (45, 31029264), (48, 29089935), (54, 25857720), (56, 24934230), (60, 23271948), (62, 22521240), (63, 22163760), (70, 19947384), (72, 19393290), (80, 17453961), (81, 17238480), (84, 16622820), (90, 15514632), (93, 15014160), (105, 13298256), (108, 12928860), (112, 12467115), (120, 11635974), (124, 11260620), (126, 11081880), (135, 10343088), (140, 9973692), (144, 9696645), (155, 9008496), (162, 8619240), (168, 8311410), (180, 7757316), (186, 7507080), (189, 7387920), (210, 6649128), (216, 6464430), (217, 6434640), (240, 5817987), (243, 5746160), (248, 5630310), (252, 5540940), (270, 5171544), (279, 5004720), (280, 4986846), (310, 4504248), (315, 4432752), (324, 4309620), (331, 4218480), (336, 4155705), (360, 3878658), (372, 3753540), (378, 3693960), (405, 3447696), (420, 3324564), (432, 3232215), (434, 3217320), (465, 3002832), (486, 2873080), (496, 2815155), (504, 2770470), (540, 2585772), (558, 2502360), (560, 2493423), (567, 2462640), (620, 2252124), (630, 2216376), (648, 2154810), (651, 2144880), (662, 2109240), (720, 1939329), (744, 1876770), (756, 1846980), (810, 1723848), (837, 1668240), (840, 1662282), (868, 1608660), (930, 1501416), (945, 1477584), (972, 1436540), (993, 1406160), (1008, 1385235), (1080, 1292886), (1085, 1286928), (1116, 1251180), (1134, 1231320), (1215, 1149232), (1240, 1126062), (1260, 1108188), (1296, 1077405), (1302, 1072440), (1324, 1054620), (1395, 1000944), (1488, 938385), (1512, 923490), (1620, 861924), (1655, 843696), (1674, 834120), (1680, 831141), (1701, 820880), (1736, 804330), (1860, 750708), (1890, 738792), (1944, 718270), (1953, 714960), (1986, 703080), (2160, 646443), (2170, 643464), (2232, 625590), (2268, 615660), (2317, 602640), (2430, 574616), (2480, 563031), (2511, 556080), (2520, 554094), (2604, 536220), (2648, 527310), (2790, 500472), (2835, 492528), (2979, 468720), (3024, 461745), (3240, 430962), (3255, 428976), (3310, 421848), (3348, 417060), (3402, 410440), (3472, 402165), (3720, 375354), (3780, 369396), (3888, 359135), (3906, 357480), (3972, 351540), (4185, 333648), (4340, 321732), (4464, 312795), (4536, 307830), (4634, 301320), (4860, 287308), (4965, 281232), (5022, 278040), (5040, 277047), (5208, 268110), (5296, 263655), (5580, 250236), (5670, 246264), (5859, 238320), (5958, 234360), (6480, 215481), (6510, 214488), (6620, 210924), (6696, 208530), (6804, 205220), (6951, 200880), (7440, 187677), (7533, 185360), (7560, 184698), (7812, 178740), (7944, 175770), (8370, 166824), (8505, 164176), (8680, 160866), (8937, 156240), (9072, 153915), (9268, 150660), (9720, 143654), (9765, 142992), (9930, 140616), (10044, 139020), (10261, 136080), (10416, 134055), (11160, 125118), (11340, 123132), (11585, 120528), (11718, 119160), (11916, 117180), (12555, 111216), (13020, 107244), (13240, 105462), (13392, 104265), (13608, 102610), (13902, 100440), (14895, 93744), (15066, 92680), (15120, 92349), (15624, 89370), (15888, 87885), (16740, 83412), (17010, 82088), (17360, 80433), (17577, 79440), (17874, 78120), (18536, 75330), (19440, 71827), (19530, 71496), (19860, 70308), (20088, 69510), (20522, 68040), (20853, 66960), (22320, 62559), (22680, 61566), (23170, 60264), (23436, 59580), (23832, 58590), (25110, 55608), (26040, 53622), (26480, 52731), (26811, 52080), (27216, 51305), (27804, 50220), (29295, 47664), (29790, 46872), (30132, 46340), (30783, 45360), (31248, 44685), (33480, 41706), (34020, 41044), (34755, 40176), (35154, 39720), (35748, 39060), (37072, 37665)]