171636120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1150

約数の個数: 192

約数和(自身を含む): 613267200

約数和(自身を除く): 441631080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 855, 874, 920, 1035, 1091, 1140, 1311, 1368, 1380, 1656, 1710, 1748, 2070, 2182, 2185, 2280, 2622, 2760, 3273, 3420, 3496, 3933, 4140, 4364, 4370, 5244, 5455, 6546, 6555, 6840, 7866, 8280, 8728, 8740, 9819, 10488, 10910, 13092, 13110, 15732, 16365, 17480, 19638, 19665, 20729, 21820, 25093, 26184, 26220, 31464, 32730, 39276, 39330, 41458, 43640, 49095, 50186, 52440, 62187, 65460, 75279, 78552, 78660, 82916, 98190, 100372, 103645, 124374, 125465, 130920, 150558, 157320, 165832, 186561, 196380, 200744, 207290, 225837, 248748, 250930, 301116, 310935, 373122, 376395, 392760, 414580, 451674, 476767, 497496, 501860, 602232, 621870, 746244, 752790, 829160, 903348, 932805, 953534, 1003720, 1129185, 1243740, 1430301, 1492488, 1505580, 1806696, 1865610, 1907068, 2258370, 2383835, 2487480, 2860602, 3011160, 3731220, 3814136, 4290903, 4516740, 4767670, 5721204, 7151505, 7462440, 8581806, 9033480, 9535340, 11442408, 14303010, 17163612, 19070680, 21454515, 28606020, 34327224, 42909030, 57212040, 85818060, 171636120]

約数ペア:

[(1, 171636120), (2, 85818060), (3, 57212040), (4, 42909030), (5, 34327224), (6, 28606020), (8, 21454515), (9, 19070680), (10, 17163612), (12, 14303010), (15, 11442408), (18, 9535340), (19, 9033480), (20, 8581806), (23, 7462440), (24, 7151505), (30, 5721204), (36, 4767670), (38, 4516740), (40, 4290903), (45, 3814136), (46, 3731220), (57, 3011160), (60, 2860602), (69, 2487480), (72, 2383835), (76, 2258370), (90, 1907068), (92, 1865610), (95, 1806696), (114, 1505580), (115, 1492488), (120, 1430301), (138, 1243740), (152, 1129185), (171, 1003720), (180, 953534), (184, 932805), (190, 903348), (207, 829160), (228, 752790), (230, 746244), (276, 621870), (285, 602232), (342, 501860), (345, 497496), (360, 476767), (380, 451674), (414, 414580), (437, 392760), (456, 376395), (460, 373122), (552, 310935), (570, 301116), (684, 250930), (690, 248748), (760, 225837), (828, 207290), (855, 200744), (874, 196380), (920, 186561), (1035, 165832), (1091, 157320), (1140, 150558), (1311, 130920), (1368, 125465), (1380, 124374), (1656, 103645), (1710, 100372), (1748, 98190), (2070, 82916), (2182, 78660), (2185, 78552), (2280, 75279), (2622, 65460), (2760, 62187), (3273, 52440), (3420, 50186), (3496, 49095), (3933, 43640), (4140, 41458), (4364, 39330), (4370, 39276), (5244, 32730), (5455, 31464), (6546, 26220), (6555, 26184), (6840, 25093), (7866, 21820), (8280, 20729), (8728, 19665), (8740, 19638), (9819, 17480), (10488, 16365), (10910, 15732), (13092, 13110)]