274342560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 905748480

約数和(自身を除く): 631405920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 103, 120, 124, 155, 160, 179, 186, 206, 240, 248, 309, 310, 358, 372, 412, 465, 480, 496, 515, 537, 618, 620, 716, 744, 824, 895, 930, 992, 1030, 1074, 1236, 1240, 1432, 1488, 1545, 1648, 1790, 1860, 2060, 2148, 2472, 2480, 2685, 2864, 2976, 3090, 3193, 3296, 3580, 3720, 4120, 4296, 4944, 4960, 5370, 5549, 5728, 6180, 6386, 7160, 7440, 8240, 8592, 9579, 9888, 10740, 11098, 12360, 12772, 14320, 14880, 15965, 16480, 16647, 17184, 18437, 19158, 21480, 22196, 24720, 25544, 27745, 28640, 31930, 33294, 36874, 38316, 42960, 44392, 47895, 49440, 51088, 55311, 55490, 63860, 66588, 73748, 76632, 83235, 85920, 88784, 92185, 95790, 102176, 110622, 110980, 127720, 133176, 147496, 153264, 166470, 177568, 184370, 191580, 221244, 221960, 255440, 266352, 276555, 294992, 306528, 332940, 368740, 383160, 442488, 443920, 510880, 532704, 553110, 571547, 589984, 665880, 737480, 766320, 884976, 887840, 1106220, 1143094, 1331760, 1474960, 1532640, 1714641, 1769952, 2212440, 2286188, 2663520, 2857735, 2949920, 3429282, 4424880, 4572376, 5715470, 6858564, 8573205, 8849760, 9144752, 11430940, 13717128, 17146410, 18289504, 22861880, 27434256, 34292820, 45723760, 54868512, 68585640, 91447520, 137171280, 274342560]

約数ペア:

[(1, 274342560), (2, 137171280), (3, 91447520), (4, 68585640), (5, 54868512), (6, 45723760), (8, 34292820), (10, 27434256), (12, 22861880), (15, 18289504), (16, 17146410), (20, 13717128), (24, 11430940), (30, 9144752), (31, 8849760), (32, 8573205), (40, 6858564), (48, 5715470), (60, 4572376), (62, 4424880), (80, 3429282), (93, 2949920), (96, 2857735), (103, 2663520), (120, 2286188), (124, 2212440), (155, 1769952), (160, 1714641), (179, 1532640), (186, 1474960), (206, 1331760), (240, 1143094), (248, 1106220), (309, 887840), (310, 884976), (358, 766320), (372, 737480), (412, 665880), (465, 589984), (480, 571547), (496, 553110), (515, 532704), (537, 510880), (618, 443920), (620, 442488), (716, 383160), (744, 368740), (824, 332940), (895, 306528), (930, 294992), (992, 276555), (1030, 266352), (1074, 255440), (1236, 221960), (1240, 221244), (1432, 191580), (1488, 184370), (1545, 177568), (1648, 166470), (1790, 153264), (1860, 147496), (2060, 133176), (2148, 127720), (2472, 110980), (2480, 110622), (2685, 102176), (2864, 95790), (2976, 92185), (3090, 88784), (3193, 85920), (3296, 83235), (3580, 76632), (3720, 73748), (4120, 66588), (4296, 63860), (4944, 55490), (4960, 55311), (5370, 51088), (5549, 49440), (5728, 47895), (6180, 44392), (6386, 42960), (7160, 38316), (7440, 36874), (8240, 33294), (8592, 31930), (9579, 28640), (9888, 27745), (10740, 25544), (11098, 24720), (12360, 22196), (12772, 21480), (14320, 19158), (14880, 18437), (15965, 17184), (16480, 16647)]