2546864880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1208

約数の個数: 320

約数和(自身を含む): 9637002240

約数和(自身を除く): 7090137360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 73, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 240, 266, 280, 285, 292, 304, 336, 365, 380, 399, 420, 438, 456, 511, 532, 560, 570, 584, 665, 730, 760, 798, 840, 876, 912, 1022, 1064, 1093, 1095, 1140, 1168, 1330, 1387, 1460, 1520, 1533, 1596, 1680, 1752, 1995, 2044, 2128, 2186, 2190, 2280, 2555, 2660, 2774, 2920, 3066, 3192, 3279, 3504, 3990, 4088, 4161, 4372, 4380, 4560, 5110, 5320, 5465, 5548, 5840, 6132, 6384, 6558, 6935, 7651, 7665, 7980, 8176, 8322, 8744, 8760, 9709, 10220, 10640, 10930, 11096, 12264, 13116, 13870, 15302, 15330, 15960, 16395, 16644, 17488, 17520, 19418, 20440, 20767, 20805, 21860, 22192, 22953, 24528, 26232, 27740, 29127, 30604, 30660, 31920, 32790, 33288, 38255, 38836, 40880, 41534, 41610, 43720, 45906, 48545, 52464, 55480, 58254, 61208, 61320, 62301, 65580, 66576, 76510, 77672, 79789, 83068, 83220, 87440, 91812, 97090, 103835, 110960, 114765, 116508, 122416, 122640, 124602, 131160, 145369, 145635, 153020, 155344, 159578, 166136, 166440, 183624, 194180, 207670, 229530, 233016, 239367, 249204, 262320, 290738, 291270, 306040, 311505, 319156, 332272, 332880, 367248, 388360, 398945, 415340, 436107, 459060, 466032, 478734, 498408, 558523, 581476, 582540, 612080, 623010, 638312, 726845, 776720, 797890, 830680, 872214, 918120, 957468, 996816, 1117046, 1162952, 1165080, 1196835, 1246020, 1276624, 1453690, 1515991, 1595780, 1661360, 1675569, 1744428, 1836240, 1914936, 2180535, 2234092, 2325904, 2330160, 2393670, 2492040, 2792615, 2907380, 3031982, 3191560, 3351138, 3488856, 3829872, 4361070, 4468184, 4547973, 4787340, 4984080, 5585230, 5814760, 6063964, 6383120, 6702276, 6977712, 7579955, 8377845, 8722140, 8936368, 9095946, 9574680, 10611937, 11170460, 11629520, 12127928, 13404552, 15159910, 16755690, 17444280, 18191892, 19149360, 21223874, 22340920, 22739865, 24255856, 26809104, 30319820, 31835811, 33511380, 34888560, 36383784, 42447748, 44681840, 45479730, 53059685, 60639640, 63671622, 67022760, 72767568, 84895496, 90959460, 106119370, 121279280, 127343244, 134045520, 159179055, 169790992, 181918920, 212238740, 254686488, 318358110, 363837840, 424477480, 509372976, 636716220, 848954960, 1273432440, 2546864880]

約数ペア:

[(1, 2546864880), (2, 1273432440), (3, 848954960), (4, 636716220), (5, 509372976), (6, 424477480), (7, 363837840), (8, 318358110), (10, 254686488), (12, 212238740), (14, 181918920), (15, 169790992), (16, 159179055), (19, 134045520), (20, 127343244), (21, 121279280), (24, 106119370), (28, 90959460), (30, 84895496), (35, 72767568), (38, 67022760), (40, 63671622), (42, 60639640), (48, 53059685), (56, 45479730), (57, 44681840), (60, 42447748), (70, 36383784), (73, 34888560), (76, 33511380), (80, 31835811), (84, 30319820), (95, 26809104), (105, 24255856), (112, 22739865), (114, 22340920), (120, 21223874), (133, 19149360), (140, 18191892), (146, 17444280), (152, 16755690), (168, 15159910), (190, 13404552), (210, 12127928), (219, 11629520), (228, 11170460), (240, 10611937), (266, 9574680), (280, 9095946), (285, 8936368), (292, 8722140), (304, 8377845), (336, 7579955), (365, 6977712), (380, 6702276), (399, 6383120), (420, 6063964), (438, 5814760), (456, 5585230), (511, 4984080), (532, 4787340), (560, 4547973), (570, 4468184), (584, 4361070), (665, 3829872), (730, 3488856), (760, 3351138), (798, 3191560), (840, 3031982), (876, 2907380), (912, 2792615), (1022, 2492040), (1064, 2393670), (1093, 2330160), (1095, 2325904), (1140, 2234092), (1168, 2180535), (1330, 1914936), (1387, 1836240), (1460, 1744428), (1520, 1675569), (1533, 1661360), (1596, 1595780), (1680, 1515991), (1752, 1453690), (1995, 1276624), (2044, 1246020), (2128, 1196835), (2186, 1165080), (2190, 1162952), (2280, 1117046), (2555, 996816), (2660, 957468), (2774, 918120), (2920, 872214), (3066, 830680), (3192, 797890), (3279, 776720), (3504, 726845), (3990, 638312), (4088, 623010), (4161, 612080), (4372, 582540), (4380, 581476), (4560, 558523), (5110, 498408), (5320, 478734), (5465, 466032), (5548, 459060), (5840, 436107), (6132, 415340), (6384, 398945), (6558, 388360), (6935, 367248), (7651, 332880), (7665, 332272), (7980, 319156), (8176, 311505), (8322, 306040), (8744, 291270), (8760, 290738), (9709, 262320), (10220, 249204), (10640, 239367), (10930, 233016), (11096, 229530), (12264, 207670), (13116, 194180), (13870, 183624), (15302, 166440), (15330, 166136), (15960, 159578), (16395, 155344), (16644, 153020), (17488, 145635), (17520, 145369), (19418, 131160), (20440, 124602), (20767, 122640), (20805, 122416), (21860, 116508), (22192, 114765), (22953, 110960), (24528, 103835), (26232, 97090), (27740, 91812), (29127, 87440), (30604, 83220), (30660, 83068), (31920, 79789), (32790, 77672), (33288, 76510), (38255, 66576), (38836, 65580), (40880, 62301), (41534, 61320), (41610, 61208), (43720, 58254), (45906, 55480), (48545, 52464)]