2586322560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2359

約数の個数: 256

約数和(自身を含む): 8961638400

約数和(自身を除く): 6375315840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2280, 2287, 2356, 2432, 2480, 2945, 2976, 3040, 3534, 3648, 3720, 3968, 4560, 4574, 4712, 4960, 5890, 5952, 6080, 6861, 7068, 7296, 7440, 8835, 9120, 9148, 9424, 9920, 11435, 11780, 11904, 12160, 13722, 14136, 14880, 17670, 18240, 18296, 18848, 19840, 22870, 23560, 27444, 28272, 29760, 34305, 35340, 36480, 36592, 37696, 43453, 45740, 47120, 54888, 56544, 59520, 68610, 70680, 70897, 73184, 75392, 86906, 91480, 94240, 109776, 113088, 130359, 137220, 141360, 141794, 146368, 173812, 182960, 188480, 212691, 217265, 219552, 226176, 260718, 274440, 282720, 283588, 292736, 347624, 354485, 365920, 376960, 425382, 434530, 439104, 521436, 548880, 565440, 567176, 651795, 695248, 708970, 731840, 850764, 869060, 878208, 1042872, 1063455, 1097760, 1130880, 1134352, 1303590, 1347043, 1390496, 1417940, 1463680, 1701528, 1738120, 2085744, 2126910, 2195520, 2268704, 2607180, 2694086, 2780992, 2835880, 3403056, 3476240, 4041129, 4171488, 4253820, 4391040, 4537408, 5214360, 5388172, 5561984, 5671760, 6735215, 6806112, 6952480, 8082258, 8342976, 8507640, 9074816, 10428720, 10776344, 11343520, 13470430, 13612224, 13904960, 16164516, 16685952, 17015280, 20205645, 20857440, 21552688, 22687040, 26940860, 27224448, 27809920, 32329032, 34030560, 40411290, 41714880, 43105376, 45374080, 53881720, 64658064, 68061120, 80822580, 83429760, 86210752, 107763440, 129316128, 136122240, 161645160, 172421504, 215526880, 258632256, 323290320, 431053760, 517264512, 646580640, 862107520, 1293161280, 2586322560]

約数ペア:

[(1, 2586322560), (2, 1293161280), (3, 862107520), (4, 646580640), (5, 517264512), (6, 431053760), (8, 323290320), (10, 258632256), (12, 215526880), (15, 172421504), (16, 161645160), (19, 136122240), (20, 129316128), (24, 107763440), (30, 86210752), (31, 83429760), (32, 80822580), (38, 68061120), (40, 64658064), (48, 53881720), (57, 45374080), (60, 43105376), (62, 41714880), (64, 40411290), (76, 34030560), (80, 32329032), (93, 27809920), (95, 27224448), (96, 26940860), (114, 22687040), (120, 21552688), (124, 20857440), (128, 20205645), (152, 17015280), (155, 16685952), (160, 16164516), (186, 13904960), (190, 13612224), (192, 13470430), (228, 11343520), (240, 10776344), (248, 10428720), (285, 9074816), (304, 8507640), (310, 8342976), (320, 8082258), (372, 6952480), (380, 6806112), (384, 6735215), (456, 5671760), (465, 5561984), (480, 5388172), (496, 5214360), (570, 4537408), (589, 4391040), (608, 4253820), (620, 4171488), (640, 4041129), (744, 3476240), (760, 3403056), (912, 2835880), (930, 2780992), (960, 2694086), (992, 2607180), (1140, 2268704), (1178, 2195520), (1216, 2126910), (1240, 2085744), (1488, 1738120), (1520, 1701528), (1767, 1463680), (1824, 1417940), (1860, 1390496), (1920, 1347043), (1984, 1303590), (2280, 1134352), (2287, 1130880), (2356, 1097760), (2432, 1063455), (2480, 1042872), (2945, 878208), (2976, 869060), (3040, 850764), (3534, 731840), (3648, 708970), (3720, 695248), (3968, 651795), (4560, 567176), (4574, 565440), (4712, 548880), (4960, 521436), (5890, 439104), (5952, 434530), (6080, 425382), (6861, 376960), (7068, 365920), (7296, 354485), (7440, 347624), (8835, 292736), (9120, 283588), (9148, 282720), (9424, 274440), (9920, 260718), (11435, 226176), (11780, 219552), (11904, 217265), (12160, 212691), (13722, 188480), (14136, 182960), (14880, 173812), (17670, 146368), (18240, 141794), (18296, 141360), (18848, 137220), (19840, 130359), (22870, 113088), (23560, 109776), (27444, 94240), (28272, 91480), (29760, 86906), (34305, 75392), (35340, 73184), (36480, 70897), (36592, 70680), (37696, 68610), (43453, 59520), (45740, 56544), (47120, 54888)]