170439360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 224

約数和(自身を含む): 666365952

約数和(自身を除く): 495926592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 1951, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 3902, 4160, 4368, 5460, 5824, 5853, 6240, 6720, 7280, 7804, 8736, 9755, 10920, 11706, 12480, 13657, 14560, 15608, 17472, 19510, 21840, 23412, 25363, 27314, 29120, 29265, 31216, 39020, 40971, 43680, 46824, 50726, 54628, 58530, 62432, 68285, 76089, 78040, 81942, 87360, 93648, 101452, 109256, 117060, 124864, 126815, 136570, 152178, 156080, 163884, 177541, 187296, 202904, 204855, 218512, 234120, 253630, 273140, 304356, 312160, 327768, 355082, 374592, 380445, 405808, 409710, 437024, 468240, 507260, 532623, 546280, 608712, 624320, 655536, 710164, 760890, 811616, 819420, 874048, 887705, 936480, 1014520, 1065246, 1092560, 1217424, 1311072, 1420328, 1521780, 1623232, 1638840, 1775410, 1872960, 2029040, 2130492, 2185120, 2434848, 2622144, 2663115, 2840656, 3043560, 3277680, 3550820, 4058080, 4260984, 4370240, 4869696, 5326230, 5681312, 6087120, 6555360, 7101640, 8116160, 8521968, 10652460, 11362624, 12174240, 13110720, 14203280, 17043936, 21304920, 24348480, 28406560, 34087872, 42609840, 56813120, 85219680, 170439360]

約数ペア:

[(1, 170439360), (2, 85219680), (3, 56813120), (4, 42609840), (5, 34087872), (6, 28406560), (7, 24348480), (8, 21304920), (10, 17043936), (12, 14203280), (13, 13110720), (14, 12174240), (15, 11362624), (16, 10652460), (20, 8521968), (21, 8116160), (24, 7101640), (26, 6555360), (28, 6087120), (30, 5681312), (32, 5326230), (35, 4869696), (39, 4370240), (40, 4260984), (42, 4058080), (48, 3550820), (52, 3277680), (56, 3043560), (60, 2840656), (64, 2663115), (65, 2622144), (70, 2434848), (78, 2185120), (80, 2130492), (84, 2029040), (91, 1872960), (96, 1775410), (104, 1638840), (105, 1623232), (112, 1521780), (120, 1420328), (130, 1311072), (140, 1217424), (156, 1092560), (160, 1065246), (168, 1014520), (182, 936480), (192, 887705), (195, 874048), (208, 819420), (210, 811616), (224, 760890), (240, 710164), (260, 655536), (273, 624320), (280, 608712), (312, 546280), (320, 532623), (336, 507260), (364, 468240), (390, 437024), (416, 409710), (420, 405808), (448, 380445), (455, 374592), (480, 355082), (520, 327768), (546, 312160), (560, 304356), (624, 273140), (672, 253630), (728, 234120), (780, 218512), (832, 204855), (840, 202904), (910, 187296), (960, 177541), (1040, 163884), (1092, 156080), (1120, 152178), (1248, 136570), (1344, 126815), (1365, 124864), (1456, 117060), (1560, 109256), (1680, 101452), (1820, 93648), (1951, 87360), (2080, 81942), (2184, 78040), (2240, 76089), (2496, 68285), (2730, 62432), (2912, 58530), (3120, 54628), (3360, 50726), (3640, 46824), (3902, 43680), (4160, 40971), (4368, 39020), (5460, 31216), (5824, 29265), (5853, 29120), (6240, 27314), (6720, 25363), (7280, 23412), (7804, 21840), (8736, 19510), (9755, 17472), (10920, 15608), (11706, 14560), (12480, 13657)]