170025480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 578433240

約数和(自身を除く): 408407760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 485, 540, 541, 582, 648, 776, 810, 873, 970, 1080, 1082, 1164, 1455, 1620, 1623, 1746, 1940, 2164, 2328, 2619, 2705, 2910, 3240, 3246, 3492, 3880, 4328, 4365, 4869, 5238, 5410, 5820, 6492, 6984, 7857, 8115, 8730, 9738, 10476, 10820, 11640, 12984, 13095, 14607, 15714, 16230, 17460, 19476, 20952, 21640, 24345, 26190, 29214, 31428, 32460, 34920, 38952, 39285, 43821, 48690, 52380, 52477, 58428, 62856, 64920, 73035, 78570, 87642, 97380, 104760, 104954, 116856, 146070, 157140, 157431, 175284, 194760, 209908, 219105, 262385, 292140, 314280, 314862, 350568, 419816, 438210, 472293, 524770, 584280, 629724, 787155, 876420, 944586, 1049540, 1259448, 1416879, 1574310, 1752840, 1889172, 2099080, 2361465, 2833758, 3148620, 3778344, 4250637, 4722930, 5667516, 6297240, 7084395, 8501274, 9445860, 11335032, 14168790, 17002548, 18891720, 21253185, 28337580, 34005096, 42506370, 56675160, 85012740, 170025480]

約数ペア:

[(1, 170025480), (2, 85012740), (3, 56675160), (4, 42506370), (5, 34005096), (6, 28337580), (8, 21253185), (9, 18891720), (10, 17002548), (12, 14168790), (15, 11335032), (18, 9445860), (20, 8501274), (24, 7084395), (27, 6297240), (30, 5667516), (36, 4722930), (40, 4250637), (45, 3778344), (54, 3148620), (60, 2833758), (72, 2361465), (81, 2099080), (90, 1889172), (97, 1752840), (108, 1574310), (120, 1416879), (135, 1259448), (162, 1049540), (180, 944586), (194, 876420), (216, 787155), (270, 629724), (291, 584280), (324, 524770), (360, 472293), (388, 438210), (405, 419816), (485, 350568), (540, 314862), (541, 314280), (582, 292140), (648, 262385), (776, 219105), (810, 209908), (873, 194760), (970, 175284), (1080, 157431), (1082, 157140), (1164, 146070), (1455, 116856), (1620, 104954), (1623, 104760), (1746, 97380), (1940, 87642), (2164, 78570), (2328, 73035), (2619, 64920), (2705, 62856), (2910, 58428), (3240, 52477), (3246, 52380), (3492, 48690), (3880, 43821), (4328, 39285), (4365, 38952), (4869, 34920), (5238, 32460), (5410, 31428), (5820, 29214), (6492, 26190), (6984, 24345), (7857, 21640), (8115, 20952), (8730, 19476), (9738, 17460), (10476, 16230), (10820, 15714), (11640, 14607), (12984, 13095)]