191558640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 320

約数和(自身を含む): 749952000

約数和(自身を除く): 558393360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 179, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 343, 358, 364, 390, 392, 420, 455, 490, 520, 537, 546, 560, 588, 624, 637, 686, 716, 728, 735, 780, 784, 840, 895, 910, 980, 1029, 1040, 1074, 1092, 1176, 1253, 1274, 1365, 1372, 1432, 1456, 1470, 1560, 1680, 1715, 1790, 1820, 1911, 1960, 2058, 2148, 2184, 2327, 2352, 2506, 2548, 2685, 2730, 2744, 2864, 2940, 3120, 3185, 3430, 3580, 3640, 3759, 3822, 3920, 4116, 4296, 4368, 4459, 4654, 5012, 5096, 5145, 5370, 5460, 5488, 5880, 6265, 6370, 6860, 6981, 7160, 7280, 7518, 7644, 8232, 8592, 8771, 8918, 9308, 9555, 10024, 10192, 10290, 10740, 10920, 11635, 11760, 12530, 12740, 13377, 13720, 13962, 14320, 15036, 15288, 16289, 16464, 17542, 17836, 18616, 18795, 19110, 20048, 20580, 21480, 21840, 22295, 23270, 25060, 25480, 26313, 26754, 27440, 27924, 30072, 30576, 32578, 34905, 35084, 35672, 37232, 37590, 38220, 41160, 42960, 43855, 44590, 46540, 48867, 50120, 50960, 52626, 53508, 55848, 60144, 61397, 65156, 66885, 69810, 70168, 71344, 75180, 76440, 81445, 82320, 87710, 89180, 93080, 97734, 100240, 105252, 107016, 111696, 114023, 122794, 130312, 131565, 133770, 139620, 140336, 150360, 152880, 162890, 175420, 178360, 184191, 186160, 195468, 210504, 214032, 228046, 244335, 245588, 260624, 263130, 267540, 279240, 300720, 306985, 325780, 342069, 350840, 356720, 368382, 390936, 421008, 456092, 488670, 491176, 526260, 535080, 558480, 570115, 613970, 651560, 684138, 701680, 736764, 781872, 798161, 912184, 920955, 977340, 982352, 1052520, 1070160, 1140230, 1227940, 1303120, 1368276, 1473528, 1596322, 1710345, 1824368, 1841910, 1954680, 2105040, 2280460, 2394483, 2455880, 2736552, 2947056, 3192644, 3420690, 3683820, 3909360, 3990805, 4560920, 4788966, 4911760, 5473104, 6385288, 6841380, 7367640, 7981610, 9121840, 9577932, 11972415, 12770576, 13682760, 14735280, 15963220, 19155864, 23944830, 27365520, 31926440, 38311728, 47889660, 63852880, 95779320, 191558640]

約数ペア:

[(1, 191558640), (2, 95779320), (3, 63852880), (4, 47889660), (5, 38311728), (6, 31926440), (7, 27365520), (8, 23944830), (10, 19155864), (12, 15963220), (13, 14735280), (14, 13682760), (15, 12770576), (16, 11972415), (20, 9577932), (21, 9121840), (24, 7981610), (26, 7367640), (28, 6841380), (30, 6385288), (35, 5473104), (39, 4911760), (40, 4788966), (42, 4560920), (48, 3990805), (49, 3909360), (52, 3683820), (56, 3420690), (60, 3192644), (65, 2947056), (70, 2736552), (78, 2455880), (80, 2394483), (84, 2280460), (91, 2105040), (98, 1954680), (104, 1841910), (105, 1824368), (112, 1710345), (120, 1596322), (130, 1473528), (140, 1368276), (147, 1303120), (156, 1227940), (168, 1140230), (179, 1070160), (182, 1052520), (195, 982352), (196, 977340), (208, 920955), (210, 912184), (240, 798161), (245, 781872), (260, 736764), (273, 701680), (280, 684138), (294, 651560), (312, 613970), (336, 570115), (343, 558480), (358, 535080), (364, 526260), (390, 491176), (392, 488670), (420, 456092), (455, 421008), (490, 390936), (520, 368382), (537, 356720), (546, 350840), (560, 342069), (588, 325780), (624, 306985), (637, 300720), (686, 279240), (716, 267540), (728, 263130), (735, 260624), (780, 245588), (784, 244335), (840, 228046), (895, 214032), (910, 210504), (980, 195468), (1029, 186160), (1040, 184191), (1074, 178360), (1092, 175420), (1176, 162890), (1253, 152880), (1274, 150360), (1365, 140336), (1372, 139620), (1432, 133770), (1456, 131565), (1470, 130312), (1560, 122794), (1680, 114023), (1715, 111696), (1790, 107016), (1820, 105252), (1911, 100240), (1960, 97734), (2058, 93080), (2148, 89180), (2184, 87710), (2327, 82320), (2352, 81445), (2506, 76440), (2548, 75180), (2685, 71344), (2730, 70168), (2744, 69810), (2864, 66885), (2940, 65156), (3120, 61397), (3185, 60144), (3430, 55848), (3580, 53508), (3640, 52626), (3759, 50960), (3822, 50120), (3920, 48867), (4116, 46540), (4296, 44590), (4368, 43855), (4459, 42960), (4654, 41160), (5012, 38220), (5096, 37590), (5145, 37232), (5370, 35672), (5460, 35084), (5488, 34905), (5880, 32578), (6265, 30576), (6370, 30072), (6860, 27924), (6981, 27440), (7160, 26754), (7280, 26313), (7518, 25480), (7644, 25060), (8232, 23270), (8592, 22295), (8771, 21840), (8918, 21480), (9308, 20580), (9555, 20048), (10024, 19110), (10192, 18795), (10290, 18616), (10740, 17836), (10920, 17542), (11635, 16464), (11760, 16289), (12530, 15288), (12740, 15036), (13377, 14320), (13720, 13962)]