22225179680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 384

約数和(自身を含む): 62705664000

約数和(自身を除く): 40480484320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 80, 88, 89, 92, 110, 115, 124, 155, 160, 176, 178, 184, 199, 220, 230, 248, 253, 310, 341, 352, 356, 368, 398, 440, 445, 460, 496, 506, 620, 682, 712, 713, 736, 796, 880, 890, 920, 979, 992, 995, 1012, 1240, 1265, 1364, 1424, 1426, 1592, 1705, 1760, 1780, 1840, 1958, 1990, 2024, 2047, 2189, 2480, 2530, 2728, 2759, 2848, 2852, 3184, 3410, 3560, 3565, 3680, 3916, 3980, 4048, 4094, 4378, 4577, 4895, 4960, 5060, 5456, 5518, 5704, 6169, 6368, 6820, 7120, 7130, 7832, 7843, 7960, 8096, 8188, 8756, 9154, 9790, 10120, 10235, 10912, 10945, 11036, 11408, 12338, 13640, 13795, 14240, 14260, 15664, 15686, 15920, 16376, 17512, 17711, 18308, 19580, 20240, 20470, 21890, 22072, 22517, 22816, 22885, 24676, 27280, 27590, 28520, 30349, 30845, 31328, 31372, 31840, 32752, 35024, 35422, 36616, 39160, 39215, 40480, 40940, 43780, 44144, 45034, 45770, 49352, 50347, 54560, 55180, 57040, 60698, 61690, 62744, 63457, 65504, 67859, 70048, 70844, 73232, 78320, 78430, 81880, 87560, 88288, 88555, 90068, 91540, 98704, 100694, 110360, 112585, 114080, 121396, 123380, 125488, 126914, 135718, 141688, 141887, 146464, 151745, 156640, 156860, 163760, 175120, 177110, 180136, 183080, 194821, 197408, 201388, 220720, 225170, 242792, 246760, 250976, 251735, 253828, 271436, 283376, 283774, 303490, 313720, 317285, 327520, 339295, 350240, 354220, 360272, 366160, 389642, 402776, 407353, 441440, 450340, 485584, 493520, 503470, 507656, 542872, 549041, 566752, 567548, 606980, 627440, 634570, 678590, 698027, 708440, 709435, 720544, 732320, 779284, 805552, 814706, 900680, 971168, 974105, 987040, 1006940, 1015312, 1085744, 1098082, 1135096, 1213960, 1254880, 1269140, 1357180, 1396054, 1416880, 1418870, 1558568, 1560757, 1611104, 1629412, 1801360, 1948210, 2013880, 2030624, 2036765, 2171488, 2196164, 2270192, 2427920, 2538280, 2714360, 2745205, 2792108, 2833760, 2837740, 3117136, 3121514, 3258824, 3490135, 3602720, 3896420, 4027760, 4073530, 4392328, 4480883, 4540384, 4855840, 5076560, 5428720, 5490410, 5584216, 5675480, 6039451, 6234272, 6243028, 6517648, 6980270, 7792840, 7803785, 8055520, 8147060, 8784656, 8961766, 10153120, 10857440, 10980820, 11168432, 11350960, 12078902, 12486056, 12627943, 13035296, 13960540, 15585680, 15607570, 16294120, 17569312, 17923532, 21961640, 22336864, 22404415, 22701920, 24157804, 24972112, 25255886, 27921080, 30197255, 31171360, 31215140, 32588240, 35847064, 43923280, 44808830, 48315608, 49944224, 50511772, 55842160, 60394510, 62430280, 63139715, 65176480, 71694128, 87846560, 89617660, 96631216, 101023544, 111684320, 120789020, 124860560, 126279430, 138907373, 143388256, 179235320, 193262432, 202047088, 241578040, 249721120, 252558860, 277814746, 358470640, 404094176, 483156080, 505117720, 555629492, 694536865, 716941280, 966312160, 1010235440, 1111258984, 1389073730, 2020470880, 2222517968, 2778147460, 4445035936, 5556294920, 11112589840, 22225179680]

約数ペア:

[(1, 22225179680), (2, 11112589840), (4, 5556294920), (5, 4445035936), (8, 2778147460), (10, 2222517968), (11, 2020470880), (16, 1389073730), (20, 1111258984), (22, 1010235440), (23, 966312160), (31, 716941280), (32, 694536865), (40, 555629492), (44, 505117720), (46, 483156080), (55, 404094176), (62, 358470640), (80, 277814746), (88, 252558860), (89, 249721120), (92, 241578040), (110, 202047088), (115, 193262432), (124, 179235320), (155, 143388256), (160, 138907373), (176, 126279430), (178, 124860560), (184, 120789020), (199, 111684320), (220, 101023544), (230, 96631216), (248, 89617660), (253, 87846560), (310, 71694128), (341, 65176480), (352, 63139715), (356, 62430280), (368, 60394510), (398, 55842160), (440, 50511772), (445, 49944224), (460, 48315608), (496, 44808830), (506, 43923280), (620, 35847064), (682, 32588240), (712, 31215140), (713, 31171360), (736, 30197255), (796, 27921080), (880, 25255886), (890, 24972112), (920, 24157804), (979, 22701920), (992, 22404415), (995, 22336864), (1012, 21961640), (1240, 17923532), (1265, 17569312), (1364, 16294120), (1424, 15607570), (1426, 15585680), (1592, 13960540), (1705, 13035296), (1760, 12627943), (1780, 12486056), (1840, 12078902), (1958, 11350960), (1990, 11168432), (2024, 10980820), (2047, 10857440), (2189, 10153120), (2480, 8961766), (2530, 8784656), (2728, 8147060), (2759, 8055520), (2848, 7803785), (2852, 7792840), (3184, 6980270), (3410, 6517648), (3560, 6243028), (3565, 6234272), (3680, 6039451), (3916, 5675480), (3980, 5584216), (4048, 5490410), (4094, 5428720), (4378, 5076560), (4577, 4855840), (4895, 4540384), (4960, 4480883), (5060, 4392328), (5456, 4073530), (5518, 4027760), (5704, 3896420), (6169, 3602720), (6368, 3490135), (6820, 3258824), (7120, 3121514), (7130, 3117136), (7832, 2837740), (7843, 2833760), (7960, 2792108), (8096, 2745205), (8188, 2714360), (8756, 2538280), (9154, 2427920), (9790, 2270192), (10120, 2196164), (10235, 2171488), (10912, 2036765), (10945, 2030624), (11036, 2013880), (11408, 1948210), (12338, 1801360), (13640, 1629412), (13795, 1611104), (14240, 1560757), (14260, 1558568), (15664, 1418870), (15686, 1416880), (15920, 1396054), (16376, 1357180), (17512, 1269140), (17711, 1254880), (18308, 1213960), (19580, 1135096), (20240, 1098082), (20470, 1085744), (21890, 1015312), (22072, 1006940), (22517, 987040), (22816, 974105), (22885, 971168), (24676, 900680), (27280, 814706), (27590, 805552), (28520, 779284), (30349, 732320), (30845, 720544), (31328, 709435), (31372, 708440), (31840, 698027), (32752, 678590), (35024, 634570), (35422, 627440), (36616, 606980), (39160, 567548), (39215, 566752), (40480, 549041), (40940, 542872), (43780, 507656), (44144, 503470), (45034, 493520), (45770, 485584), (49352, 450340), (50347, 441440), (54560, 407353), (55180, 402776), (57040, 389642), (60698, 366160), (61690, 360272), (62744, 354220), (63457, 350240), (65504, 339295), (67859, 327520), (70048, 317285), (70844, 313720), (73232, 303490), (78320, 283774), (78430, 283376), (81880, 271436), (87560, 253828), (88288, 251735), (88555, 250976), (90068, 246760), (91540, 242792), (98704, 225170), (100694, 220720), (110360, 201388), (112585, 197408), (114080, 194821), (121396, 183080), (123380, 180136), (125488, 177110), (126914, 175120), (135718, 163760), (141688, 156860), (141887, 156640), (146464, 151745)]