50551729440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{51449}}^1$

素因数の和:51579

約数の個数: 192

約数和(自身を含む): 168031584000

約数和(自身を除く): 117479854560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 89, 92, 96, 115, 120, 138, 160, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 480, 534, 552, 690, 712, 736, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2208, 2670, 2760, 2848, 3560, 3680, 4094, 4272, 5340, 5520, 6141, 7120, 8188, 8544, 10235, 10680, 11040, 12282, 14240, 16376, 20470, 21360, 24564, 30705, 32752, 40940, 42720, 49128, 51449, 61410, 65504, 81880, 98256, 102898, 122820, 154347, 163760, 196512, 205796, 245640, 257245, 308694, 327520, 411592, 491280, 514490, 617388, 771735, 823184, 982560, 1028980, 1183327, 1234776, 1543470, 1646368, 2057960, 2366654, 2469552, 3086940, 3549981, 4115920, 4578961, 4733308, 4939104, 5916635, 6173880, 7099962, 8231840, 9157922, 9466616, 11833270, 12347760, 13736883, 14199924, 17749905, 18315844, 18933232, 22894805, 23666540, 24695520, 27473766, 28399848, 35499810, 36631688, 37866464, 45789610, 47333080, 54947532, 56799696, 68684415, 70999620, 73263376, 91579220, 94666160, 105316103, 109895064, 113599392, 137368830, 141999240, 146526752, 183158440, 189332320, 210632206, 219790128, 274737660, 283998480, 315948309, 366316880, 421264412, 439580256, 526580515, 549475320, 567996960, 631896618, 732633760, 842528824, 1053161030, 1098950640, 1263793236, 1579741545, 1685057648, 2106322060, 2197901280, 2527586472, 3159483090, 3370115296, 4212644120, 5055172944, 6318966180, 8425288240, 10110345888, 12637932360, 16850576480, 25275864720, 50551729440]

約数ペア:

[(1, 50551729440), (2, 25275864720), (3, 16850576480), (4, 12637932360), (5, 10110345888), (6, 8425288240), (8, 6318966180), (10, 5055172944), (12, 4212644120), (15, 3370115296), (16, 3159483090), (20, 2527586472), (23, 2197901280), (24, 2106322060), (30, 1685057648), (32, 1579741545), (40, 1263793236), (46, 1098950640), (48, 1053161030), (60, 842528824), (69, 732633760), (80, 631896618), (89, 567996960), (92, 549475320), (96, 526580515), (115, 439580256), (120, 421264412), (138, 366316880), (160, 315948309), (178, 283998480), (184, 274737660), (230, 219790128), (240, 210632206), (267, 189332320), (276, 183158440), (345, 146526752), (356, 141999240), (368, 137368830), (445, 113599392), (460, 109895064), (480, 105316103), (534, 94666160), (552, 91579220), (690, 73263376), (712, 70999620), (736, 68684415), (890, 56799696), (920, 54947532), (1068, 47333080), (1104, 45789610), (1335, 37866464), (1380, 36631688), (1424, 35499810), (1780, 28399848), (1840, 27473766), (2047, 24695520), (2136, 23666540), (2208, 22894805), (2670, 18933232), (2760, 18315844), (2848, 17749905), (3560, 14199924), (3680, 13736883), (4094, 12347760), (4272, 11833270), (5340, 9466616), (5520, 9157922), (6141, 8231840), (7120, 7099962), (8188, 6173880), (8544, 5916635), (10235, 4939104), (10680, 4733308), (11040, 4578961), (12282, 4115920), (14240, 3549981), (16376, 3086940), (20470, 2469552), (21360, 2366654), (24564, 2057960), (30705, 1646368), (32752, 1543470), (40940, 1234776), (42720, 1183327), (49128, 1028980), (51449, 982560), (61410, 823184), (65504, 771735), (81880, 617388), (98256, 514490), (102898, 491280), (122820, 411592), (154347, 327520), (163760, 308694), (196512, 257245), (205796, 245640)]