3993401760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2789}}^1$

素因数の和:2983

約数の個数: 192

約数和(自身を含む): 13330396800

約数和(自身を除く): 9336995040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 157, 160, 190, 228, 240, 285, 304, 314, 380, 456, 471, 480, 570, 608, 628, 760, 785, 912, 942, 1140, 1256, 1520, 1570, 1824, 1884, 2280, 2355, 2512, 2789, 2983, 3040, 3140, 3768, 4560, 4710, 5024, 5578, 5966, 6280, 7536, 8367, 8949, 9120, 9420, 11156, 11932, 12560, 13945, 14915, 15072, 16734, 17898, 18840, 22312, 23864, 25120, 27890, 29830, 33468, 35796, 37680, 41835, 44624, 44745, 47728, 52991, 55780, 59660, 66936, 71592, 75360, 83670, 89248, 89490, 95456, 105982, 111560, 119320, 133872, 143184, 158973, 167340, 178980, 211964, 223120, 238640, 264955, 267744, 286368, 317946, 334680, 357960, 423928, 437873, 446240, 477280, 529910, 635892, 669360, 715920, 794865, 847856, 875746, 1059820, 1271784, 1313619, 1338720, 1431840, 1589730, 1695712, 1751492, 2119640, 2189365, 2543568, 2627238, 3179460, 3502984, 4239280, 4378730, 5087136, 5254476, 6358920, 6568095, 7005968, 8319587, 8478560, 8757460, 10508952, 12717840, 13136190, 14011936, 16639174, 17514920, 21017904, 24958761, 25435680, 26272380, 33278348, 35029840, 41597935, 42035808, 49917522, 52544760, 66556696, 70059680, 83195870, 99835044, 105089520, 124793805, 133113392, 166391740, 199670088, 210179040, 249587610, 266226784, 332783480, 399340176, 499175220, 665566960, 798680352, 998350440, 1331133920, 1996700880, 3993401760]

約数ペア:

[(1, 3993401760), (2, 1996700880), (3, 1331133920), (4, 998350440), (5, 798680352), (6, 665566960), (8, 499175220), (10, 399340176), (12, 332783480), (15, 266226784), (16, 249587610), (19, 210179040), (20, 199670088), (24, 166391740), (30, 133113392), (32, 124793805), (38, 105089520), (40, 99835044), (48, 83195870), (57, 70059680), (60, 66556696), (76, 52544760), (80, 49917522), (95, 42035808), (96, 41597935), (114, 35029840), (120, 33278348), (152, 26272380), (157, 25435680), (160, 24958761), (190, 21017904), (228, 17514920), (240, 16639174), (285, 14011936), (304, 13136190), (314, 12717840), (380, 10508952), (456, 8757460), (471, 8478560), (480, 8319587), (570, 7005968), (608, 6568095), (628, 6358920), (760, 5254476), (785, 5087136), (912, 4378730), (942, 4239280), (1140, 3502984), (1256, 3179460), (1520, 2627238), (1570, 2543568), (1824, 2189365), (1884, 2119640), (2280, 1751492), (2355, 1695712), (2512, 1589730), (2789, 1431840), (2983, 1338720), (3040, 1313619), (3140, 1271784), (3768, 1059820), (4560, 875746), (4710, 847856), (5024, 794865), (5578, 715920), (5966, 669360), (6280, 635892), (7536, 529910), (8367, 477280), (8949, 446240), (9120, 437873), (9420, 423928), (11156, 357960), (11932, 334680), (12560, 317946), (13945, 286368), (14915, 267744), (15072, 264955), (16734, 238640), (17898, 223120), (18840, 211964), (22312, 178980), (23864, 167340), (25120, 158973), (27890, 143184), (29830, 133872), (33468, 119320), (35796, 111560), (37680, 105982), (41835, 95456), (44624, 89490), (44745, 89248), (47728, 83670), (52991, 75360), (55780, 71592), (59660, 66936)]