2171273280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1777

約数の個数: 224

約数和(自身を含む): 7584399360

約数和(自身を除く): 5413126080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 192, 220, 240, 254, 264, 320, 330, 352, 381, 440, 480, 508, 528, 635, 660, 704, 762, 880, 960, 1016, 1056, 1270, 1320, 1397, 1524, 1619, 1760, 1905, 2032, 2112, 2540, 2640, 2794, 3048, 3238, 3520, 3810, 4064, 4191, 4857, 5080, 5280, 5588, 6096, 6476, 6985, 7620, 8095, 8128, 8382, 9714, 10160, 10560, 11176, 12192, 12952, 13970, 15240, 16190, 16764, 17809, 19428, 20320, 20955, 22352, 24285, 24384, 25904, 27940, 30480, 32380, 33528, 35618, 38856, 40640, 41910, 44704, 48570, 51808, 53427, 55880, 60960, 64760, 67056, 71236, 77712, 83820, 89045, 89408, 97140, 103616, 106854, 111760, 121920, 129520, 134112, 142472, 155424, 167640, 178090, 194280, 205613, 213708, 223520, 259040, 267135, 268224, 284944, 310848, 335280, 356180, 388560, 411226, 427416, 447040, 518080, 534270, 569888, 616839, 670560, 712360, 777120, 822452, 854832, 1028065, 1068540, 1139776, 1233678, 1341120, 1424720, 1554240, 1644904, 1709664, 2056130, 2137080, 2261743, 2467356, 2849440, 3084195, 3289808, 3419328, 4112260, 4274160, 4523486, 4934712, 5698880, 6168390, 6579616, 6785229, 8224520, 8548320, 9046972, 9869424, 11308715, 12336780, 13159232, 13570458, 16449040, 17096640, 18093944, 19738848, 22617430, 24673560, 27140916, 32898080, 33926145, 36187888, 39477696, 45234860, 49347120, 54281832, 65796160, 67852290, 72375776, 90469720, 98694240, 108563664, 135704580, 144751552, 180939440, 197388480, 217127328, 271409160, 361878880, 434254656, 542818320, 723757760, 1085636640, 2171273280]

約数ペア:

[(1, 2171273280), (2, 1085636640), (3, 723757760), (4, 542818320), (5, 434254656), (6, 361878880), (8, 271409160), (10, 217127328), (11, 197388480), (12, 180939440), (15, 144751552), (16, 135704580), (20, 108563664), (22, 98694240), (24, 90469720), (30, 72375776), (32, 67852290), (33, 65796160), (40, 54281832), (44, 49347120), (48, 45234860), (55, 39477696), (60, 36187888), (64, 33926145), (66, 32898080), (80, 27140916), (88, 24673560), (96, 22617430), (110, 19738848), (120, 18093944), (127, 17096640), (132, 16449040), (160, 13570458), (165, 13159232), (176, 12336780), (192, 11308715), (220, 9869424), (240, 9046972), (254, 8548320), (264, 8224520), (320, 6785229), (330, 6579616), (352, 6168390), (381, 5698880), (440, 4934712), (480, 4523486), (508, 4274160), (528, 4112260), (635, 3419328), (660, 3289808), (704, 3084195), (762, 2849440), (880, 2467356), (960, 2261743), (1016, 2137080), (1056, 2056130), (1270, 1709664), (1320, 1644904), (1397, 1554240), (1524, 1424720), (1619, 1341120), (1760, 1233678), (1905, 1139776), (2032, 1068540), (2112, 1028065), (2540, 854832), (2640, 822452), (2794, 777120), (3048, 712360), (3238, 670560), (3520, 616839), (3810, 569888), (4064, 534270), (4191, 518080), (4857, 447040), (5080, 427416), (5280, 411226), (5588, 388560), (6096, 356180), (6476, 335280), (6985, 310848), (7620, 284944), (8095, 268224), (8128, 267135), (8382, 259040), (9714, 223520), (10160, 213708), (10560, 205613), (11176, 194280), (12192, 178090), (12952, 167640), (13970, 155424), (15240, 142472), (16190, 134112), (16764, 129520), (17809, 121920), (19428, 111760), (20320, 106854), (20955, 103616), (22352, 97140), (24285, 89408), (24384, 89045), (25904, 83820), (27940, 77712), (30480, 71236), (32380, 67056), (33528, 64760), (35618, 60960), (38856, 55880), (40640, 53427), (41910, 51808), (44704, 48570)]