218924160

素因数分解:

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

素因数の和:228

約数の個数: 384

約数和(自身を含む): 879076800

約数和(自身を除く): 660152640

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, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 179, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 358, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 537, 546, 560, 588, 624, 637, 640, 672, 716, 728, 735, 780, 784, 832, 840, 895, 896, 910, 960, 980, 1040, 1074, 1092, 1120, 1176, 1248, 1253, 1274, 1344, 1365, 1432, 1456, 1470, 1560, 1568, 1664, 1680, 1790, 1820, 1911, 1920, 1960, 2080, 2148, 2184, 2240, 2327, 2352, 2496, 2506, 2548, 2685, 2688, 2730, 2864, 2912, 2940, 3120, 3136, 3185, 3360, 3580, 3640, 3759, 3822, 3920, 4160, 4296, 4368, 4480, 4654, 4704, 4992, 5012, 5096, 5370, 5460, 5728, 5824, 5880, 6240, 6265, 6272, 6370, 6720, 6981, 7160, 7280, 7518, 7644, 7840, 8320, 8592, 8736, 8771, 9308, 9408, 9555, 10024, 10192, 10740, 10920, 11456, 11635, 11648, 11760, 12480, 12530, 12740, 13440, 13962, 14320, 14560, 15036, 15288, 15680, 16289, 17184, 17472, 17542, 18616, 18795, 18816, 19110, 20048, 20384, 21480, 21840, 22912, 23270, 23520, 24960, 25060, 25480, 26313, 27924, 28640, 29120, 30072, 30576, 31360, 32578, 34368, 34905, 34944, 35084, 37232, 37590, 38220, 40096, 40768, 42960, 43680, 43855, 46540, 47040, 48867, 50120, 50960, 52626, 55848, 57280, 58240, 60144, 61152, 65156, 68736, 69810, 70168, 74464, 75180, 76440, 80192, 81445, 81536, 85920, 87360, 87710, 93080, 94080, 97734, 100240, 101920, 105252, 111696, 114023, 114560, 120288, 122304, 130312, 131565, 139620, 140336, 148928, 150360, 152880, 160384, 162890, 171840, 174720, 175420, 186160, 195468, 200480, 203840, 210504, 223392, 228046, 240576, 244335, 244608, 260624, 263130, 279240, 280672, 297856, 300720, 305760, 325780, 342069, 343680, 350840, 372320, 390936, 400960, 407680, 421008, 446784, 456092, 481152, 488670, 521248, 526260, 558480, 561344, 570115, 601440, 611520, 651560, 684138, 701680, 744640, 781872, 801920, 842016, 893568, 912184, 977340, 1042496, 1052520, 1116960, 1122688, 1140230, 1202880, 1223040, 1303120, 1368276, 1403360, 1489280, 1563744, 1684032, 1710345, 1824368, 1954680, 2084992, 2105040, 2233920, 2280460, 2405760, 2606240, 2736552, 2806720, 3127488, 3368064, 3420690, 3648736, 3909360, 4210080, 4467840, 4560920, 5212480, 5473104, 5613440, 6254976, 6841380, 7297472, 7818720, 8420160, 9121840, 10424960, 10946208, 13682760, 14594944, 15637440, 16840320, 18243680, 21892416, 27365520, 31274880, 36487360, 43784832, 54731040, 72974720, 109462080, 218924160]

約数ペア:

[(1, 218924160), (2, 109462080), (3, 72974720), (4, 54731040), (5, 43784832), (6, 36487360), (7, 31274880), (8, 27365520), (10, 21892416), (12, 18243680), (13, 16840320), (14, 15637440), (15, 14594944), (16, 13682760), (20, 10946208), (21, 10424960), (24, 9121840), (26, 8420160), (28, 7818720), (30, 7297472), (32, 6841380), (35, 6254976), (39, 5613440), (40, 5473104), (42, 5212480), (48, 4560920), (49, 4467840), (52, 4210080), (56, 3909360), (60, 3648736), (64, 3420690), (65, 3368064), (70, 3127488), (78, 2806720), (80, 2736552), (84, 2606240), (91, 2405760), (96, 2280460), (98, 2233920), (104, 2105040), (105, 2084992), (112, 1954680), (120, 1824368), (128, 1710345), (130, 1684032), (140, 1563744), (147, 1489280), (156, 1403360), (160, 1368276), (168, 1303120), (179, 1223040), (182, 1202880), (192, 1140230), (195, 1122688), (196, 1116960), (208, 1052520), (210, 1042496), (224, 977340), (240, 912184), (245, 893568), (260, 842016), (273, 801920), (280, 781872), (294, 744640), (312, 701680), (320, 684138), (336, 651560), (358, 611520), (364, 601440), (384, 570115), (390, 561344), (392, 558480), (416, 526260), (420, 521248), (448, 488670), (455, 481152), (480, 456092), (490, 446784), (520, 421008), (537, 407680), (546, 400960), (560, 390936), (588, 372320), (624, 350840), (637, 343680), (640, 342069), (672, 325780), (716, 305760), (728, 300720), (735, 297856), (780, 280672), (784, 279240), (832, 263130), (840, 260624), (895, 244608), (896, 244335), (910, 240576), (960, 228046), (980, 223392), (1040, 210504), (1074, 203840), (1092, 200480), (1120, 195468), (1176, 186160), (1248, 175420), (1253, 174720), (1274, 171840), (1344, 162890), (1365, 160384), (1432, 152880), (1456, 150360), (1470, 148928), (1560, 140336), (1568, 139620), (1664, 131565), (1680, 130312), (1790, 122304), (1820, 120288), (1911, 114560), (1920, 114023), (1960, 111696), (2080, 105252), (2148, 101920), (2184, 100240), (2240, 97734), (2327, 94080), (2352, 93080), (2496, 87710), (2506, 87360), (2548, 85920), (2685, 81536), (2688, 81445), (2730, 80192), (2864, 76440), (2912, 75180), (2940, 74464), (3120, 70168), (3136, 69810), (3185, 68736), (3360, 65156), (3580, 61152), (3640, 60144), (3759, 58240), (3822, 57280), (3920, 55848), (4160, 52626), (4296, 50960), (4368, 50120), (4480, 48867), (4654, 47040), (4704, 46540), (4992, 43855), (5012, 43680), (5096, 42960), (5370, 40768), (5460, 40096), (5728, 38220), (5824, 37590), (5880, 37232), (6240, 35084), (6265, 34944), (6272, 34905), (6370, 34368), (6720, 32578), (6981, 31360), (7160, 30576), (7280, 30072), (7518, 29120), (7644, 28640), (7840, 27924), (8320, 26313), (8592, 25480), (8736, 25060), (8771, 24960), (9308, 23520), (9408, 23270), (9555, 22912), (10024, 21840), (10192, 21480), (10740, 20384), (10920, 20048), (11456, 19110), (11635, 18816), (11648, 18795), (11760, 18616), (12480, 17542), (12530, 17472), (12740, 17184), (13440, 16289), (13962, 15680), (14320, 15288), (14560, 15036)]