170783340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 192

約数和(自身を含む): 608133120

約数和(自身を除く): 437349780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1009, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2018, 2170, 2418, 2604, 2730, 2821, 3027, 3255, 4030, 4036, 4340, 4836, 5045, 5460, 5642, 6045, 6054, 6510, 7063, 8060, 8463, 10090, 11284, 12090, 12108, 13020, 13117, 14105, 14126, 15135, 16926, 20180, 21189, 24180, 26234, 28210, 28252, 30270, 31279, 33852, 35315, 39351, 42315, 42378, 52468, 56420, 60540, 62558, 65585, 70630, 78702, 84630, 84756, 91819, 93837, 105945, 125116, 131170, 141260, 156395, 157404, 169260, 183638, 187674, 196755, 211890, 218953, 262340, 275457, 312790, 367276, 375348, 393510, 406627, 423780, 437906, 459095, 469185, 550914, 625580, 656859, 787020, 813254, 875812, 918190, 938370, 1094765, 1101828, 1219881, 1313718, 1377285, 1626508, 1836380, 1876740, 2033135, 2189530, 2439762, 2627436, 2754570, 2846389, 3284295, 4066270, 4379060, 4879524, 5509140, 5692778, 6099405, 6568590, 8132540, 8539167, 11385556, 12198810, 13137180, 14231945, 17078334, 24397620, 28463890, 34156668, 42695835, 56927780, 85391670, 170783340]

約数ペア:

[(1, 170783340), (2, 85391670), (3, 56927780), (4, 42695835), (5, 34156668), (6, 28463890), (7, 24397620), (10, 17078334), (12, 14231945), (13, 13137180), (14, 12198810), (15, 11385556), (20, 8539167), (21, 8132540), (26, 6568590), (28, 6099405), (30, 5692778), (31, 5509140), (35, 4879524), (39, 4379060), (42, 4066270), (52, 3284295), (60, 2846389), (62, 2754570), (65, 2627436), (70, 2439762), (78, 2189530), (84, 2033135), (91, 1876740), (93, 1836380), (105, 1626508), (124, 1377285), (130, 1313718), (140, 1219881), (155, 1101828), (156, 1094765), (182, 938370), (186, 918190), (195, 875812), (210, 813254), (217, 787020), (260, 656859), (273, 625580), (310, 550914), (364, 469185), (372, 459095), (390, 437906), (403, 423780), (420, 406627), (434, 393510), (455, 375348), (465, 367276), (546, 312790), (620, 275457), (651, 262340), (780, 218953), (806, 211890), (868, 196755), (910, 187674), (930, 183638), (1009, 169260), (1085, 157404), (1092, 156395), (1209, 141260), (1302, 131170), (1365, 125116), (1612, 105945), (1820, 93837), (1860, 91819), (2015, 84756), (2018, 84630), (2170, 78702), (2418, 70630), (2604, 65585), (2730, 62558), (2821, 60540), (3027, 56420), (3255, 52468), (4030, 42378), (4036, 42315), (4340, 39351), (4836, 35315), (5045, 33852), (5460, 31279), (5642, 30270), (6045, 28252), (6054, 28210), (6510, 26234), (7063, 24180), (8060, 21189), (8463, 20180), (10090, 16926), (11284, 15135), (12090, 14126), (12108, 14105), (13020, 13117)]