195448800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 683956224

約数和(自身を除く): 488507424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 37, 40, 48, 50, 60, 62, 71, 74, 75, 80, 93, 96, 100, 111, 120, 124, 142, 148, 150, 155, 160, 185, 186, 200, 213, 222, 240, 248, 284, 296, 300, 310, 355, 370, 372, 400, 426, 444, 465, 480, 496, 555, 568, 592, 600, 620, 710, 740, 744, 775, 800, 852, 888, 925, 930, 992, 1065, 1110, 1136, 1147, 1184, 1200, 1240, 1420, 1480, 1488, 1550, 1704, 1775, 1776, 1850, 1860, 2130, 2201, 2220, 2272, 2294, 2325, 2400, 2480, 2627, 2775, 2840, 2960, 2976, 3100, 3408, 3441, 3550, 3552, 3700, 3720, 4260, 4402, 4440, 4588, 4650, 4960, 5254, 5325, 5550, 5680, 5735, 5920, 6200, 6603, 6816, 6882, 7100, 7400, 7440, 7881, 8520, 8804, 8880, 9176, 9300, 10508, 10650, 11005, 11100, 11360, 11470, 12400, 13135, 13206, 13764, 14200, 14800, 14880, 15762, 17040, 17205, 17608, 17760, 18352, 18600, 21016, 21300, 22010, 22200, 22940, 24800, 26270, 26412, 27528, 28400, 28675, 29600, 31524, 33015, 34080, 34410, 35216, 36704, 37200, 39405, 42032, 42600, 44020, 44400, 45880, 52540, 52824, 55025, 55056, 56800, 57350, 63048, 65675, 66030, 68820, 70432, 74400, 78810, 81437, 84064, 85200, 86025, 88040, 88800, 91760, 105080, 105648, 110050, 110112, 114700, 126096, 131350, 132060, 137640, 157620, 162874, 165075, 170400, 172050, 176080, 183520, 197025, 210160, 211296, 220100, 229400, 244311, 252192, 262700, 264120, 275280, 315240, 325748, 330150, 344100, 352160, 394050, 407185, 420320, 440200, 458800, 488622, 525400, 528240, 550560, 630480, 651496, 660300, 688200, 788100, 814370, 880400, 917600, 977244, 1050800, 1056480, 1221555, 1260960, 1302992, 1320600, 1376400, 1576200, 1628740, 1760800, 1954488, 2035925, 2101600, 2443110, 2605984, 2641200, 2752800, 3152400, 3257480, 3908976, 4071850, 4886220, 5282400, 6107775, 6304800, 6514960, 7817952, 8143700, 9772440, 12215550, 13029920, 16287400, 19544880, 24431100, 32574800, 39089760, 48862200, 65149600, 97724400, 195448800]

約数ペア:

[(1, 195448800), (2, 97724400), (3, 65149600), (4, 48862200), (5, 39089760), (6, 32574800), (8, 24431100), (10, 19544880), (12, 16287400), (15, 13029920), (16, 12215550), (20, 9772440), (24, 8143700), (25, 7817952), (30, 6514960), (31, 6304800), (32, 6107775), (37, 5282400), (40, 4886220), (48, 4071850), (50, 3908976), (60, 3257480), (62, 3152400), (71, 2752800), (74, 2641200), (75, 2605984), (80, 2443110), (93, 2101600), (96, 2035925), (100, 1954488), (111, 1760800), (120, 1628740), (124, 1576200), (142, 1376400), (148, 1320600), (150, 1302992), (155, 1260960), (160, 1221555), (185, 1056480), (186, 1050800), (200, 977244), (213, 917600), (222, 880400), (240, 814370), (248, 788100), (284, 688200), (296, 660300), (300, 651496), (310, 630480), (355, 550560), (370, 528240), (372, 525400), (400, 488622), (426, 458800), (444, 440200), (465, 420320), (480, 407185), (496, 394050), (555, 352160), (568, 344100), (592, 330150), (600, 325748), (620, 315240), (710, 275280), (740, 264120), (744, 262700), (775, 252192), (800, 244311), (852, 229400), (888, 220100), (925, 211296), (930, 210160), (992, 197025), (1065, 183520), (1110, 176080), (1136, 172050), (1147, 170400), (1184, 165075), (1200, 162874), (1240, 157620), (1420, 137640), (1480, 132060), (1488, 131350), (1550, 126096), (1704, 114700), (1775, 110112), (1776, 110050), (1850, 105648), (1860, 105080), (2130, 91760), (2201, 88800), (2220, 88040), (2272, 86025), (2294, 85200), (2325, 84064), (2400, 81437), (2480, 78810), (2627, 74400), (2775, 70432), (2840, 68820), (2960, 66030), (2976, 65675), (3100, 63048), (3408, 57350), (3441, 56800), (3550, 55056), (3552, 55025), (3700, 52824), (3720, 52540), (4260, 45880), (4402, 44400), (4440, 44020), (4588, 42600), (4650, 42032), (4960, 39405), (5254, 37200), (5325, 36704), (5550, 35216), (5680, 34410), (5735, 34080), (5920, 33015), (6200, 31524), (6603, 29600), (6816, 28675), (6882, 28400), (7100, 27528), (7400, 26412), (7440, 26270), (7881, 24800), (8520, 22940), (8804, 22200), (8880, 22010), (9176, 21300), (9300, 21016), (10508, 18600), (10650, 18352), (11005, 17760), (11100, 17608), (11360, 17205), (11470, 17040), (12400, 15762), (13135, 14880), (13206, 14800), (13764, 14200)]