33557040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 129991680

約数和(自身を除く): 96434640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 223, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 446, 456, 495, 528, 570, 627, 660, 669, 684, 720, 760, 792, 836, 855, 880, 892, 912, 990, 1045, 1115, 1140, 1254, 1320, 1338, 1368, 1520, 1584, 1672, 1710, 1784, 1881, 1980, 2007, 2090, 2230, 2280, 2453, 2508, 2640, 2676, 2736, 3135, 3344, 3345, 3420, 3568, 3762, 3960, 4014, 4180, 4237, 4460, 4560, 4906, 5016, 5352, 6270, 6690, 6840, 7359, 7524, 7920, 8028, 8360, 8474, 8920, 9405, 9812, 10032, 10035, 10704, 12265, 12540, 12711, 13380, 13680, 14718, 15048, 16056, 16720, 16948, 17840, 18810, 19624, 20070, 21185, 22077, 24530, 25080, 25422, 26760, 29436, 30096, 32112, 33896, 36795, 37620, 38133, 39248, 40140, 42370, 44154, 46607, 49060, 50160, 50844, 53520, 58872, 63555, 67792, 73590, 75240, 76266, 80280, 84740, 88308, 93214, 98120, 101688, 110385, 117744, 127110, 139821, 147180, 150480, 152532, 160560, 169480, 176616, 186428, 190665, 196240, 203376, 220770, 233035, 254220, 279642, 294360, 305064, 338960, 353232, 372856, 381330, 419463, 441540, 466070, 508440, 559284, 588720, 610128, 699105, 745712, 762660, 838926, 883080, 932140, 1016880, 1118568, 1398210, 1525320, 1677852, 1766160, 1864280, 2097315, 2237136, 2796420, 3050640, 3355704, 3728560, 4194630, 5592840, 6711408, 8389260, 11185680, 16778520, 33557040]

約数ペア:

[(1, 33557040), (2, 16778520), (3, 11185680), (4, 8389260), (5, 6711408), (6, 5592840), (8, 4194630), (9, 3728560), (10, 3355704), (11, 3050640), (12, 2796420), (15, 2237136), (16, 2097315), (18, 1864280), (19, 1766160), (20, 1677852), (22, 1525320), (24, 1398210), (30, 1118568), (33, 1016880), (36, 932140), (38, 883080), (40, 838926), (44, 762660), (45, 745712), (48, 699105), (55, 610128), (57, 588720), (60, 559284), (66, 508440), (72, 466070), (76, 441540), (80, 419463), (88, 381330), (90, 372856), (95, 353232), (99, 338960), (110, 305064), (114, 294360), (120, 279642), (132, 254220), (144, 233035), (152, 220770), (165, 203376), (171, 196240), (176, 190665), (180, 186428), (190, 176616), (198, 169480), (209, 160560), (220, 152532), (223, 150480), (228, 147180), (240, 139821), (264, 127110), (285, 117744), (304, 110385), (330, 101688), (342, 98120), (360, 93214), (380, 88308), (396, 84740), (418, 80280), (440, 76266), (446, 75240), (456, 73590), (495, 67792), (528, 63555), (570, 58872), (627, 53520), (660, 50844), (669, 50160), (684, 49060), (720, 46607), (760, 44154), (792, 42370), (836, 40140), (855, 39248), (880, 38133), (892, 37620), (912, 36795), (990, 33896), (1045, 32112), (1115, 30096), (1140, 29436), (1254, 26760), (1320, 25422), (1338, 25080), (1368, 24530), (1520, 22077), (1584, 21185), (1672, 20070), (1710, 19624), (1784, 18810), (1881, 17840), (1980, 16948), (2007, 16720), (2090, 16056), (2230, 15048), (2280, 14718), (2453, 13680), (2508, 13380), (2640, 12711), (2676, 12540), (2736, 12265), (3135, 10704), (3344, 10035), (3345, 10032), (3420, 9812), (3568, 9405), (3762, 8920), (3960, 8474), (4014, 8360), (4180, 8028), (4237, 7920), (4460, 7524), (4560, 7359), (4906, 6840), (5016, 6690), (5352, 6270)]