115833920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 112

約数和(自身を含む): 296265600

約数和(自身を除く): 180431680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 107, 136, 160, 170, 199, 214, 272, 320, 340, 398, 428, 535, 544, 680, 796, 856, 995, 1070, 1088, 1360, 1592, 1712, 1819, 1990, 2140, 2720, 3184, 3383, 3424, 3638, 3980, 4280, 5440, 6368, 6766, 6848, 7276, 7960, 8560, 9095, 12736, 13532, 14552, 15920, 16915, 17120, 18190, 21293, 27064, 29104, 31840, 33830, 34240, 36380, 42586, 54128, 58208, 63680, 67660, 72760, 85172, 106465, 108256, 116416, 135320, 145520, 170344, 212930, 216512, 270640, 291040, 340688, 361981, 425860, 541280, 582080, 681376, 723962, 851720, 1082560, 1362752, 1447924, 1703440, 1809905, 2895848, 3406880, 3619810, 5791696, 6813760, 7239620, 11583392, 14479240, 23166784, 28958480, 57916960, 115833920]

約数ペア:

[(1, 115833920), (2, 57916960), (4, 28958480), (5, 23166784), (8, 14479240), (10, 11583392), (16, 7239620), (17, 6813760), (20, 5791696), (32, 3619810), (34, 3406880), (40, 2895848), (64, 1809905), (68, 1703440), (80, 1447924), (85, 1362752), (107, 1082560), (136, 851720), (160, 723962), (170, 681376), (199, 582080), (214, 541280), (272, 425860), (320, 361981), (340, 340688), (398, 291040), (428, 270640), (535, 216512), (544, 212930), (680, 170344), (796, 145520), (856, 135320), (995, 116416), (1070, 108256), (1088, 106465), (1360, 85172), (1592, 72760), (1712, 67660), (1819, 63680), (1990, 58208), (2140, 54128), (2720, 42586), (3184, 36380), (3383, 34240), (3424, 33830), (3638, 31840), (3980, 29104), (4280, 27064), (5440, 21293), (6368, 18190), (6766, 17120), (6848, 16915), (7276, 15920), (7960, 14552), (8560, 13532), (9095, 12736)]