193568800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 513529632

約数和(自身を除く): 319960832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 43, 50, 68, 80, 85, 86, 100, 136, 160, 170, 172, 200, 215, 272, 331, 340, 344, 400, 425, 430, 544, 662, 680, 688, 731, 800, 850, 860, 1075, 1324, 1360, 1376, 1462, 1655, 1700, 1720, 2150, 2648, 2720, 2924, 3310, 3400, 3440, 3655, 4300, 5296, 5627, 5848, 6620, 6800, 6880, 7310, 8275, 8600, 10592, 11254, 11696, 13240, 13600, 14233, 14620, 16550, 17200, 18275, 22508, 23392, 26480, 28135, 28466, 29240, 33100, 34400, 36550, 45016, 52960, 56270, 56932, 58480, 66200, 71165, 73100, 90032, 112540, 113864, 116960, 132400, 140675, 142330, 146200, 180064, 225080, 227728, 241961, 264800, 281350, 284660, 292400, 355825, 450160, 455456, 483922, 562700, 569320, 584800, 711650, 900320, 967844, 1125400, 1138640, 1209805, 1423300, 1935688, 2250800, 2277280, 2419610, 2846600, 3871376, 4501600, 4839220, 5693200, 6049025, 7742752, 9678440, 11386400, 12098050, 19356880, 24196100, 38713760, 48392200, 96784400, 193568800]

約数ペア:

[(1, 193568800), (2, 96784400), (4, 48392200), (5, 38713760), (8, 24196100), (10, 19356880), (16, 12098050), (17, 11386400), (20, 9678440), (25, 7742752), (32, 6049025), (34, 5693200), (40, 4839220), (43, 4501600), (50, 3871376), (68, 2846600), (80, 2419610), (85, 2277280), (86, 2250800), (100, 1935688), (136, 1423300), (160, 1209805), (170, 1138640), (172, 1125400), (200, 967844), (215, 900320), (272, 711650), (331, 584800), (340, 569320), (344, 562700), (400, 483922), (425, 455456), (430, 450160), (544, 355825), (662, 292400), (680, 284660), (688, 281350), (731, 264800), (800, 241961), (850, 227728), (860, 225080), (1075, 180064), (1324, 146200), (1360, 142330), (1376, 140675), (1462, 132400), (1655, 116960), (1700, 113864), (1720, 112540), (2150, 90032), (2648, 73100), (2720, 71165), (2924, 66200), (3310, 58480), (3400, 56932), (3440, 56270), (3655, 52960), (4300, 45016), (5296, 36550), (5627, 34400), (5848, 33100), (6620, 29240), (6800, 28466), (6880, 28135), (7310, 26480), (8275, 23392), (8600, 22508), (10592, 18275), (11254, 17200), (11696, 16550), (13240, 14620), (13600, 14233)]