15556691520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5827}}^1$

素因数の和:5959

約数の個数: 280

約数和(自身を含む): 55884738624

約数和(自身を除く): 40328047104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 103, 108, 120, 135, 144, 160, 162, 180, 192, 206, 216, 240, 270, 288, 309, 320, 324, 360, 405, 412, 432, 480, 515, 540, 576, 618, 648, 720, 810, 824, 864, 927, 960, 1030, 1080, 1236, 1296, 1440, 1545, 1620, 1648, 1728, 1854, 2060, 2160, 2472, 2592, 2781, 2880, 3090, 3240, 3296, 3708, 4120, 4320, 4635, 4944, 5184, 5562, 5827, 6180, 6480, 6592, 7416, 8240, 8343, 8640, 9270, 9888, 11124, 11654, 12360, 12960, 13905, 14832, 16480, 16686, 17481, 18540, 19776, 22248, 23308, 24720, 25920, 27810, 29135, 29664, 32960, 33372, 34962, 37080, 41715, 44496, 46616, 49440, 52443, 55620, 58270, 59328, 66744, 69924, 74160, 83430, 87405, 88992, 93232, 98880, 104886, 111240, 116540, 133488, 139848, 148320, 157329, 166860, 174810, 177984, 186464, 209772, 222480, 233080, 262215, 266976, 279696, 296640, 314658, 333720, 349620, 372928, 419544, 444960, 466160, 471987, 524430, 533952, 559392, 600181, 629316, 667440, 699240, 786645, 839088, 889920, 932320, 943974, 1048860, 1118784, 1200362, 1258632, 1334880, 1398480, 1573290, 1678176, 1800543, 1864640, 1887948, 2097720, 2359935, 2400724, 2517264, 2669760, 2796960, 3000905, 3146580, 3356352, 3601086, 3775896, 4195440, 4719870, 4801448, 5034528, 5401629, 5593920, 6001810, 6293160, 7202172, 7551792, 8390880, 9002715, 9439740, 9602896, 10069056, 10803258, 12003620, 12586320, 14404344, 15103584, 16204887, 16781760, 18005430, 18879480, 19205792, 21606516, 24007240, 25172640, 27008145, 28808688, 30207168, 32409774, 36010860, 37758960, 38411584, 43213032, 48014480, 48614661, 50345280, 54016290, 57617376, 64819548, 72021720, 75517920, 81024435, 86426064, 96028960, 97229322, 108032580, 115234752, 129639096, 144043440, 151035840, 162048870, 172852128, 192057920, 194458644, 216065160, 243073305, 259278192, 288086880, 324097740, 345704256, 388917288, 432130320, 486146610, 518556384, 576173760, 648195480, 777834576, 864260640, 972293220, 1037112768, 1296390960, 1555669152, 1728521280, 1944586440, 2592781920, 3111338304, 3889172880, 5185563840, 7778345760, 15556691520]

約数ペア:

[(1, 15556691520), (2, 7778345760), (3, 5185563840), (4, 3889172880), (5, 3111338304), (6, 2592781920), (8, 1944586440), (9, 1728521280), (10, 1555669152), (12, 1296390960), (15, 1037112768), (16, 972293220), (18, 864260640), (20, 777834576), (24, 648195480), (27, 576173760), (30, 518556384), (32, 486146610), (36, 432130320), (40, 388917288), (45, 345704256), (48, 324097740), (54, 288086880), (60, 259278192), (64, 243073305), (72, 216065160), (80, 194458644), (81, 192057920), (90, 172852128), (96, 162048870), (103, 151035840), (108, 144043440), (120, 129639096), (135, 115234752), (144, 108032580), (160, 97229322), (162, 96028960), (180, 86426064), (192, 81024435), (206, 75517920), (216, 72021720), (240, 64819548), (270, 57617376), (288, 54016290), (309, 50345280), (320, 48614661), (324, 48014480), (360, 43213032), (405, 38411584), (412, 37758960), (432, 36010860), (480, 32409774), (515, 30207168), (540, 28808688), (576, 27008145), (618, 25172640), (648, 24007240), (720, 21606516), (810, 19205792), (824, 18879480), (864, 18005430), (927, 16781760), (960, 16204887), (1030, 15103584), (1080, 14404344), (1236, 12586320), (1296, 12003620), (1440, 10803258), (1545, 10069056), (1620, 9602896), (1648, 9439740), (1728, 9002715), (1854, 8390880), (2060, 7551792), (2160, 7202172), (2472, 6293160), (2592, 6001810), (2781, 5593920), (2880, 5401629), (3090, 5034528), (3240, 4801448), (3296, 4719870), (3708, 4195440), (4120, 3775896), (4320, 3601086), (4635, 3356352), (4944, 3146580), (5184, 3000905), (5562, 2796960), (5827, 2669760), (6180, 2517264), (6480, 2400724), (6592, 2359935), (7416, 2097720), (8240, 1887948), (8343, 1864640), (8640, 1800543), (9270, 1678176), (9888, 1573290), (11124, 1398480), (11654, 1334880), (12360, 1258632), (12960, 1200362), (13905, 1118784), (14832, 1048860), (16480, 943974), (16686, 932320), (17481, 889920), (18540, 839088), (19776, 786645), (22248, 699240), (23308, 667440), (24720, 629316), (25920, 600181), (27810, 559392), (29135, 533952), (29664, 524430), (32960, 471987), (33372, 466160), (34962, 444960), (37080, 419544), (41715, 372928), (44496, 349620), (46616, 333720), (49440, 314658), (52443, 296640), (55620, 279696), (58270, 266976), (59328, 262215), (66744, 233080), (69924, 222480), (74160, 209772), (83430, 186464), (87405, 177984), (88992, 174810), (93232, 166860), (98880, 157329), (104886, 148320), (111240, 139848), (116540, 133488)]