4117488480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21499}}^1$

素因数の和:21546

約数の個数: 288

約数和(自身を含む): 16904160000

約数和(自身を除く): 12786671520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15960, 19152, 21280, 21499, 23940, 27360, 31920, 38304, 42998, 47880, 63840, 64497, 85996, 95760, 107495, 128994, 150493, 171992, 191520, 193491, 214990, 257988, 300986, 322485, 343984, 386982, 408481, 429980, 451479, 515976, 601972, 644970, 687968, 752465, 773964, 816962, 859960, 902958, 967455, 1031952, 1203944, 1225443, 1289940, 1354437, 1504930, 1547928, 1633924, 1719920, 1805916, 1934910, 2042405, 2063904, 2257395, 2407888, 2450886, 2579880, 2708874, 2859367, 3009860, 3095856, 3267848, 3439840, 3611832, 3676329, 3869820, 4084810, 4514790, 4815776, 4901772, 5159760, 5417748, 5718734, 6019720, 6127215, 6191712, 6535696, 6772185, 7223664, 7352658, 7739640, 8169620, 8578101, 9029580, 9803544, 10319520, 10835496, 11437468, 12039440, 12254430, 13071392, 13544370, 14296835, 14447328, 14705316, 15479280, 16339240, 17156202, 18059160, 18381645, 19607088, 21670992, 22874936, 24078880, 24508860, 25734303, 27088740, 28593670, 29410632, 30958560, 32678480, 34312404, 36118320, 36763290, 39214176, 42890505, 43341984, 45749872, 49017720, 51468606, 54177480, 57187340, 58821264, 65356960, 68624808, 72236640, 73526580, 85781010, 91499744, 98035440, 102937212, 108354960, 114374680, 117642528, 128671515, 137249616, 147053160, 171562020, 196070880, 205874424, 216709920, 228749360, 257343030, 274499232, 294106320, 343124040, 411748848, 457498720, 514686060, 588212640, 686248080, 823497696, 1029372120, 1372496160, 2058744240, 4117488480]

約数ペア:

[(1, 4117488480), (2, 2058744240), (3, 1372496160), (4, 1029372120), (5, 823497696), (6, 686248080), (7, 588212640), (8, 514686060), (9, 457498720), (10, 411748848), (12, 343124040), (14, 294106320), (15, 274499232), (16, 257343030), (18, 228749360), (19, 216709920), (20, 205874424), (21, 196070880), (24, 171562020), (28, 147053160), (30, 137249616), (32, 128671515), (35, 117642528), (36, 114374680), (38, 108354960), (40, 102937212), (42, 98035440), (45, 91499744), (48, 85781010), (56, 73526580), (57, 72236640), (60, 68624808), (63, 65356960), (70, 58821264), (72, 57187340), (76, 54177480), (80, 51468606), (84, 49017720), (90, 45749872), (95, 43341984), (96, 42890505), (105, 39214176), (112, 36763290), (114, 36118320), (120, 34312404), (126, 32678480), (133, 30958560), (140, 29410632), (144, 28593670), (152, 27088740), (160, 25734303), (168, 24508860), (171, 24078880), (180, 22874936), (190, 21670992), (210, 19607088), (224, 18381645), (228, 18059160), (240, 17156202), (252, 16339240), (266, 15479280), (280, 14705316), (285, 14447328), (288, 14296835), (304, 13544370), (315, 13071392), (336, 12254430), (342, 12039440), (360, 11437468), (380, 10835496), (399, 10319520), (420, 9803544), (456, 9029580), (480, 8578101), (504, 8169620), (532, 7739640), (560, 7352658), (570, 7223664), (608, 6772185), (630, 6535696), (665, 6191712), (672, 6127215), (684, 6019720), (720, 5718734), (760, 5417748), (798, 5159760), (840, 4901772), (855, 4815776), (912, 4514790), (1008, 4084810), (1064, 3869820), (1120, 3676329), (1140, 3611832), (1197, 3439840), (1260, 3267848), (1330, 3095856), (1368, 3009860), (1440, 2859367), (1520, 2708874), (1596, 2579880), (1680, 2450886), (1710, 2407888), (1824, 2257395), (1995, 2063904), (2016, 2042405), (2128, 1934910), (2280, 1805916), (2394, 1719920), (2520, 1633924), (2660, 1547928), (2736, 1504930), (3040, 1354437), (3192, 1289940), (3360, 1225443), (3420, 1203944), (3990, 1031952), (4256, 967455), (4560, 902958), (4788, 859960), (5040, 816962), (5320, 773964), (5472, 752465), (5985, 687968), (6384, 644970), (6840, 601972), (7980, 515976), (9120, 451479), (9576, 429980), (10080, 408481), (10640, 386982), (11970, 343984), (12768, 322485), (13680, 300986), (15960, 257988), (19152, 214990), (21280, 193491), (21499, 191520), (23940, 171992), (27360, 150493), (31920, 128994), (38304, 107495), (42998, 95760), (47880, 85996), (63840, 64497)]