2221029720

素因数分解:

$2^3\times 3^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 640

約数和(自身を含む): 9523261440

約数和(自身を除く): 7302231720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 81, 84, 90, 91, 93, 104, 105, 108, 117, 120, 124, 126, 130, 135, 140, 155, 156, 162, 168, 180, 182, 186, 189, 195, 210, 216, 217, 234, 243, 248, 252, 260, 270, 273, 279, 280, 310, 312, 315, 324, 351, 360, 364, 372, 378, 390, 403, 405, 420, 434, 455, 465, 468, 486, 504, 520, 540, 546, 558, 567, 585, 620, 630, 648, 651, 702, 728, 729, 744, 756, 780, 806, 810, 819, 837, 840, 868, 910, 930, 936, 945, 972, 1053, 1080, 1085, 1092, 1116, 1134, 1170, 1209, 1215, 1240, 1260, 1302, 1365, 1395, 1404, 1458, 1512, 1560, 1612, 1620, 1638, 1674, 1701, 1736, 1755, 1820, 1860, 1890, 1944, 1953, 2015, 2106, 2170, 2184, 2187, 2232, 2268, 2340, 2418, 2430, 2457, 2511, 2520, 2604, 2730, 2790, 2808, 2821, 2835, 2916, 3159, 3224, 3240, 3255, 3276, 3348, 3402, 3510, 3627, 3640, 3645, 3720, 3780, 3906, 4030, 4095, 4185, 4212, 4340, 4374, 4536, 4680, 4836, 4860, 4914, 5022, 5103, 5208, 5265, 5460, 5580, 5642, 5670, 5832, 5859, 6045, 6318, 6510, 6552, 6561, 6696, 6804, 7020, 7254, 7290, 7371, 7533, 7560, 7812, 8060, 8190, 8370, 8424, 8463, 8505, 8680, 8748, 9477, 9672, 9720, 9765, 9828, 10044, 10206, 10530, 10881, 10920, 10935, 11160, 11284, 11340, 11718, 12090, 12285, 12555, 12636, 13020, 13122, 13608, 14040, 14105, 14508, 14580, 14742, 15066, 15309, 15624, 15795, 16120, 16380, 16740, 16926, 17010, 17496, 17577, 18135, 18954, 19530, 19656, 19683, 20088, 20412, 21060, 21762, 21870, 22113, 22568, 22599, 22680, 23436, 24180, 24570, 25110, 25272, 25389, 25515, 26040, 26244, 28210, 28431, 29016, 29160, 29295, 29484, 30132, 30618, 31590, 32643, 32760, 32805, 33480, 33852, 34020, 35154, 36270, 36855, 37665, 37908, 39060, 39366, 40824, 42120, 42315, 43524, 43740, 44226, 45198, 45927, 46872, 47385, 48360, 49140, 50220, 50778, 51030, 52488, 52731, 54405, 56420, 56862, 58590, 58968, 60264, 61236, 63180, 65286, 65610, 66339, 67704, 67797, 68040, 70308, 72540, 73710, 75330, 75816, 76167, 76545, 78120, 78732, 84630, 85293, 87048, 87480, 87885, 88452, 90396, 91854, 94770, 97929, 98280, 98415, 100440, 101556, 102060, 105462, 108810, 110565, 112840, 112995, 113724, 117180, 122472, 126360, 126945, 130572, 131220, 132678, 135594, 137781, 140616, 142155, 145080, 147420, 150660, 152334, 153090, 157464, 158193, 163215, 169260, 170586, 175770, 176904, 180792, 183708, 189540, 195858, 196830, 199017, 203112, 203391, 204120, 210924, 217620, 221130, 225990, 227448, 228501, 229635, 234360, 253890, 255879, 261144, 262440, 263655, 265356, 271188, 275562, 284310, 293787, 294840, 301320, 304668, 306180, 316386, 326430, 331695, 338520, 338985, 341172, 351540, 367416, 379080, 380835, 391716, 393660, 398034, 406782, 421848, 426465, 435240, 442260, 451980, 457002, 459270, 474579, 489645, 507780, 511758, 527310, 530712, 542376, 551124, 568620, 587574, 597051, 609336, 610173, 612360, 632772, 652860, 663390, 677970, 682344, 685503, 688905, 703080, 761670, 783432, 787320, 790965, 796068, 813564, 852930, 881361, 884520, 903960, 914004, 918540, 949158, 979290, 995085, 1015560, 1016955, 1023516, 1054620, 1102248, 1137240, 1142505, 1175148, 1194102, 1220346, 1265544, 1279395, 1305720, 1326780, 1355940, 1371006, 1377810, 1423737, 1468935, 1523340, 1581930, 1592136, 1627128, 1705860, 1762722, 1791153, 1828008, 1837080, 1898316, 1958580, 1990170, 2033910, 2047032, 2056509, 2109240, 2285010, 2350296, 2372895, 2388204, 2440692, 2558790, 2644083, 2653560, 2711880, 2742012, 2755620, 2847474, 2937870, 2985255, 3046680, 3050865, 3163860, 3411720, 3427515, 3525444, 3582306, 3796632, 3917160, 3980340, 4067820, 4113018, 4271211, 4406805, 4570020, 4745790, 4776408, 4881384, 5117580, 5288166, 5484024, 5511240, 5694948, 5875740, 5970510, 6101730, 6169527, 6327720, 6855030, 7050888, 7118685, 7164612, 7932249, 7960680, 8135640, 8226036, 8542422, 8813610, 8955765, 9140040, 9491580, 10235160, 10282545, 10576332, 11389896, 11751480, 11941020, 12203460, 12339054, 13220415, 13710060, 14237370, 14329224, 15864498, 16452072, 17084844, 17627220, 17911530, 18508581, 18983160, 20565090, 21152664, 21356055, 23882040, 24406920, 24678108, 26440830, 27420120, 28474740, 30847635, 31728996, 34169688, 35254440, 35823060, 37017162, 39661245, 41130180, 42712110, 49356216, 52881660, 55525743, 56949480, 61695270, 63457992, 71646120, 74034324, 79322490, 82260360, 85424220, 92542905, 105763320, 111051486, 123390540, 148068648, 158644980, 170848440, 185085810, 222102972, 246781080, 277628715, 317289960, 370171620, 444205944, 555257430, 740343240, 1110514860, 2221029720]

約数ペア:

[(1, 2221029720), (2, 1110514860), (3, 740343240), (4, 555257430), (5, 444205944), (6, 370171620), (7, 317289960), (8, 277628715), (9, 246781080), (10, 222102972), (12, 185085810), (13, 170848440), (14, 158644980), (15, 148068648), (18, 123390540), (20, 111051486), (21, 105763320), (24, 92542905), (26, 85424220), (27, 82260360), (28, 79322490), (30, 74034324), (31, 71646120), (35, 63457992), (36, 61695270), (39, 56949480), (40, 55525743), (42, 52881660), (45, 49356216), (52, 42712110), (54, 41130180), (56, 39661245), (60, 37017162), (62, 35823060), (63, 35254440), (65, 34169688), (70, 31728996), (72, 30847635), (78, 28474740), (81, 27420120), (84, 26440830), (90, 24678108), (91, 24406920), (93, 23882040), (104, 21356055), (105, 21152664), (108, 20565090), (117, 18983160), (120, 18508581), (124, 17911530), (126, 17627220), (130, 17084844), (135, 16452072), (140, 15864498), (155, 14329224), (156, 14237370), (162, 13710060), (168, 13220415), (180, 12339054), (182, 12203460), (186, 11941020), (189, 11751480), (195, 11389896), (210, 10576332), (216, 10282545), (217, 10235160), (234, 9491580), (243, 9140040), (248, 8955765), (252, 8813610), (260, 8542422), (270, 8226036), (273, 8135640), (279, 7960680), (280, 7932249), (310, 7164612), (312, 7118685), (315, 7050888), (324, 6855030), (351, 6327720), (360, 6169527), (364, 6101730), (372, 5970510), (378, 5875740), (390, 5694948), (403, 5511240), (405, 5484024), (420, 5288166), (434, 5117580), (455, 4881384), (465, 4776408), (468, 4745790), (486, 4570020), (504, 4406805), (520, 4271211), (540, 4113018), (546, 4067820), (558, 3980340), (567, 3917160), (585, 3796632), (620, 3582306), (630, 3525444), (648, 3427515), (651, 3411720), (702, 3163860), (728, 3050865), (729, 3046680), (744, 2985255), (756, 2937870), (780, 2847474), (806, 2755620), (810, 2742012), (819, 2711880), (837, 2653560), (840, 2644083), (868, 2558790), (910, 2440692), (930, 2388204), (936, 2372895), (945, 2350296), (972, 2285010), (1053, 2109240), (1080, 2056509), (1085, 2047032), (1092, 2033910), (1116, 1990170), (1134, 1958580), (1170, 1898316), (1209, 1837080), (1215, 1828008), (1240, 1791153), (1260, 1762722), (1302, 1705860), (1365, 1627128), (1395, 1592136), (1404, 1581930), (1458, 1523340), (1512, 1468935), (1560, 1423737), (1612, 1377810), (1620, 1371006), (1638, 1355940), (1674, 1326780), (1701, 1305720), (1736, 1279395), (1755, 1265544), (1820, 1220346), (1860, 1194102), (1890, 1175148), (1944, 1142505), (1953, 1137240), (2015, 1102248), (2106, 1054620), (2170, 1023516), (2184, 1016955), (2187, 1015560), (2232, 995085), (2268, 979290), (2340, 949158), (2418, 918540), (2430, 914004), (2457, 903960), (2511, 884520), (2520, 881361), (2604, 852930), (2730, 813564), (2790, 796068), (2808, 790965), (2821, 787320), (2835, 783432), (2916, 761670), (3159, 703080), (3224, 688905), (3240, 685503), (3255, 682344), (3276, 677970), (3348, 663390), (3402, 652860), (3510, 632772), (3627, 612360), (3640, 610173), (3645, 609336), (3720, 597051), (3780, 587574), (3906, 568620), (4030, 551124), (4095, 542376), (4185, 530712), (4212, 527310), (4340, 511758), (4374, 507780), (4536, 489645), (4680, 474579), (4836, 459270), (4860, 457002), (4914, 451980), (5022, 442260), (5103, 435240), (5208, 426465), (5265, 421848), (5460, 406782), (5580, 398034), (5642, 393660), (5670, 391716), (5832, 380835), (5859, 379080), (6045, 367416), (6318, 351540), (6510, 341172), (6552, 338985), (6561, 338520), (6696, 331695), (6804, 326430), (7020, 316386), (7254, 306180), (7290, 304668), (7371, 301320), (7533, 294840), (7560, 293787), (7812, 284310), (8060, 275562), (8190, 271188), (8370, 265356), (8424, 263655), (8463, 262440), (8505, 261144), (8680, 255879), (8748, 253890), (9477, 234360), (9672, 229635), (9720, 228501), (9765, 227448), (9828, 225990), (10044, 221130), (10206, 217620), (10530, 210924), (10881, 204120), (10920, 203391), (10935, 203112), (11160, 199017), (11284, 196830), (11340, 195858), (11718, 189540), (12090, 183708), (12285, 180792), (12555, 176904), (12636, 175770), (13020, 170586), (13122, 169260), (13608, 163215), (14040, 158193), (14105, 157464), (14508, 153090), (14580, 152334), (14742, 150660), (15066, 147420), (15309, 145080), (15624, 142155), (15795, 140616), (16120, 137781), (16380, 135594), (16740, 132678), (16926, 131220), (17010, 130572), (17496, 126945), (17577, 126360), (18135, 122472), (18954, 117180), (19530, 113724), (19656, 112995), (19683, 112840), (20088, 110565), (20412, 108810), (21060, 105462), (21762, 102060), (21870, 101556), (22113, 100440), (22568, 98415), (22599, 98280), (22680, 97929), (23436, 94770), (24180, 91854), (24570, 90396), (25110, 88452), (25272, 87885), (25389, 87480), (25515, 87048), (26040, 85293), (26244, 84630), (28210, 78732), (28431, 78120), (29016, 76545), (29160, 76167), (29295, 75816), (29484, 75330), (30132, 73710), (30618, 72540), (31590, 70308), (32643, 68040), (32760, 67797), (32805, 67704), (33480, 66339), (33852, 65610), (34020, 65286), (35154, 63180), (36270, 61236), (36855, 60264), (37665, 58968), (37908, 58590), (39060, 56862), (39366, 56420), (40824, 54405), (42120, 52731), (42315, 52488), (43524, 51030), (43740, 50778), (44226, 50220), (45198, 49140), (45927, 48360), (46872, 47385)]