170740560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 557964288

約数和(自身を除く): 387223728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 53, 60, 62, 80, 93, 106, 120, 124, 155, 159, 186, 212, 240, 248, 265, 310, 318, 372, 424, 433, 465, 496, 530, 620, 636, 744, 795, 848, 866, 930, 1060, 1240, 1272, 1299, 1488, 1590, 1643, 1732, 1860, 2120, 2165, 2480, 2544, 2598, 3180, 3286, 3464, 3720, 4240, 4330, 4929, 5196, 6360, 6495, 6572, 6928, 7440, 8215, 8660, 9858, 10392, 12720, 12990, 13144, 13423, 16430, 17320, 19716, 20784, 22949, 24645, 25980, 26288, 26846, 32860, 34640, 39432, 40269, 45898, 49290, 51960, 53692, 65720, 67115, 68847, 78864, 80538, 91796, 98580, 103920, 107384, 114745, 131440, 134230, 137694, 161076, 183592, 197160, 201345, 214768, 229490, 268460, 275388, 322152, 344235, 367184, 394320, 402690, 458980, 536920, 550776, 644304, 688470, 711419, 805380, 917960, 1073840, 1101552, 1376940, 1422838, 1610760, 1835920, 2134257, 2753880, 2845676, 3221520, 3557095, 4268514, 5507760, 5691352, 7114190, 8537028, 10671285, 11382704, 14228380, 17074056, 21342570, 28456760, 34148112, 42685140, 56913520, 85370280, 170740560]

約数ペア:

[(1, 170740560), (2, 85370280), (3, 56913520), (4, 42685140), (5, 34148112), (6, 28456760), (8, 21342570), (10, 17074056), (12, 14228380), (15, 11382704), (16, 10671285), (20, 8537028), (24, 7114190), (30, 5691352), (31, 5507760), (40, 4268514), (48, 3557095), (53, 3221520), (60, 2845676), (62, 2753880), (80, 2134257), (93, 1835920), (106, 1610760), (120, 1422838), (124, 1376940), (155, 1101552), (159, 1073840), (186, 917960), (212, 805380), (240, 711419), (248, 688470), (265, 644304), (310, 550776), (318, 536920), (372, 458980), (424, 402690), (433, 394320), (465, 367184), (496, 344235), (530, 322152), (620, 275388), (636, 268460), (744, 229490), (795, 214768), (848, 201345), (866, 197160), (930, 183592), (1060, 161076), (1240, 137694), (1272, 134230), (1299, 131440), (1488, 114745), (1590, 107384), (1643, 103920), (1732, 98580), (1860, 91796), (2120, 80538), (2165, 78864), (2480, 68847), (2544, 67115), (2598, 65720), (3180, 53692), (3286, 51960), (3464, 49290), (3720, 45898), (4240, 40269), (4330, 39432), (4929, 34640), (5196, 32860), (6360, 26846), (6495, 26288), (6572, 25980), (6928, 24645), (7440, 22949), (8215, 20784), (8660, 19716), (9858, 17320), (10392, 16430), (12720, 13423), (12990, 13144)]