172031400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3136

約数の個数: 144

約数和(自身を含む): 596568960

約数和(自身を除く): 424537560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 3083, 3100, 3720, 4650, 5580, 6166, 6200, 6975, 9249, 9300, 11160, 12332, 13950, 15415, 18498, 18600, 24664, 27747, 27900, 30830, 36996, 46245, 55494, 55800, 61660, 73992, 77075, 92490, 95573, 110988, 123320, 138735, 154150, 184980, 191146, 221976, 231225, 277470, 286719, 308300, 369960, 382292, 462450, 477865, 554940, 573438, 616600, 693675, 764584, 860157, 924900, 955730, 1109880, 1146876, 1387350, 1433595, 1720314, 1849800, 1911460, 2293752, 2389325, 2774700, 2867190, 3440628, 3822920, 4300785, 4778650, 5549400, 5734380, 6881256, 7167975, 8601570, 9557300, 11468760, 14335950, 17203140, 19114600, 21503925, 28671900, 34406280, 43007850, 57343800, 86015700, 172031400]

約数ペア:

[(1, 172031400), (2, 86015700), (3, 57343800), (4, 43007850), (5, 34406280), (6, 28671900), (8, 21503925), (9, 19114600), (10, 17203140), (12, 14335950), (15, 11468760), (18, 9557300), (20, 8601570), (24, 7167975), (25, 6881256), (30, 5734380), (31, 5549400), (36, 4778650), (40, 4300785), (45, 3822920), (50, 3440628), (60, 2867190), (62, 2774700), (72, 2389325), (75, 2293752), (90, 1911460), (93, 1849800), (100, 1720314), (120, 1433595), (124, 1387350), (150, 1146876), (155, 1109880), (180, 955730), (186, 924900), (200, 860157), (225, 764584), (248, 693675), (279, 616600), (300, 573438), (310, 554940), (360, 477865), (372, 462450), (450, 382292), (465, 369960), (558, 308300), (600, 286719), (620, 277470), (744, 231225), (775, 221976), (900, 191146), (930, 184980), (1116, 154150), (1240, 138735), (1395, 123320), (1550, 110988), (1800, 95573), (1860, 92490), (2232, 77075), (2325, 73992), (2790, 61660), (3083, 55800), (3100, 55494), (3720, 46245), (4650, 36996), (5580, 30830), (6166, 27900), (6200, 27747), (6975, 24664), (9249, 18600), (9300, 18498), (11160, 15415), (12332, 13950)]