1322263040

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 3761759232

約数和(自身を除く): 2439496192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 83, 98, 112, 127, 128, 140, 160, 166, 196, 224, 245, 254, 256, 280, 320, 332, 392, 415, 448, 490, 508, 512, 560, 581, 635, 640, 664, 784, 830, 889, 896, 980, 1016, 1120, 1162, 1270, 1280, 1328, 1568, 1660, 1778, 1792, 1960, 2032, 2240, 2324, 2540, 2560, 2656, 2905, 3136, 3320, 3556, 3584, 3920, 4064, 4067, 4445, 4480, 4648, 5080, 5312, 5810, 6223, 6272, 6640, 7112, 7840, 8128, 8134, 8890, 8960, 9296, 10160, 10541, 10624, 11620, 12446, 12544, 13280, 14224, 15680, 16256, 16268, 17780, 17920, 18592, 20320, 20335, 21082, 21248, 23240, 24892, 25088, 26560, 28448, 31115, 31360, 32512, 32536, 35560, 37184, 40640, 40670, 42164, 42496, 46480, 49784, 52705, 53120, 56896, 62230, 62720, 65024, 65072, 71120, 73787, 74368, 81280, 81340, 84328, 92960, 99568, 105410, 106240, 113792, 124460, 125440, 130144, 142240, 147574, 148736, 162560, 162680, 168656, 185920, 199136, 210820, 212480, 227584, 248920, 260288, 284480, 295148, 297472, 325120, 325360, 337312, 368935, 371840, 398272, 421640, 455168, 497840, 516509, 520576, 568960, 590296, 650720, 674624, 737870, 743680, 796544, 843280, 995680, 1033018, 1041152, 1137920, 1180592, 1301440, 1349248, 1475740, 1487360, 1593088, 1686560, 1991360, 2066036, 2082304, 2275840, 2361184, 2582545, 2602880, 2698496, 2951480, 3186176, 3373120, 3982720, 4132072, 4722368, 5165090, 5205760, 5396992, 5902960, 6746240, 7965440, 8264144, 9444736, 10330180, 10411520, 11805920, 13492480, 15930880, 16528288, 18889472, 20660360, 23611840, 26984960, 33056576, 37778944, 41320720, 47223680, 66113152, 82641440, 94447360, 132226304, 165282880, 188894720, 264452608, 330565760, 661131520, 1322263040]

約数ペア:

[(1, 1322263040), (2, 661131520), (4, 330565760), (5, 264452608), (7, 188894720), (8, 165282880), (10, 132226304), (14, 94447360), (16, 82641440), (20, 66113152), (28, 47223680), (32, 41320720), (35, 37778944), (40, 33056576), (49, 26984960), (56, 23611840), (64, 20660360), (70, 18889472), (80, 16528288), (83, 15930880), (98, 13492480), (112, 11805920), (127, 10411520), (128, 10330180), (140, 9444736), (160, 8264144), (166, 7965440), (196, 6746240), (224, 5902960), (245, 5396992), (254, 5205760), (256, 5165090), (280, 4722368), (320, 4132072), (332, 3982720), (392, 3373120), (415, 3186176), (448, 2951480), (490, 2698496), (508, 2602880), (512, 2582545), (560, 2361184), (581, 2275840), (635, 2082304), (640, 2066036), (664, 1991360), (784, 1686560), (830, 1593088), (889, 1487360), (896, 1475740), (980, 1349248), (1016, 1301440), (1120, 1180592), (1162, 1137920), (1270, 1041152), (1280, 1033018), (1328, 995680), (1568, 843280), (1660, 796544), (1778, 743680), (1792, 737870), (1960, 674624), (2032, 650720), (2240, 590296), (2324, 568960), (2540, 520576), (2560, 516509), (2656, 497840), (2905, 455168), (3136, 421640), (3320, 398272), (3556, 371840), (3584, 368935), (3920, 337312), (4064, 325360), (4067, 325120), (4445, 297472), (4480, 295148), (4648, 284480), (5080, 260288), (5312, 248920), (5810, 227584), (6223, 212480), (6272, 210820), (6640, 199136), (7112, 185920), (7840, 168656), (8128, 162680), (8134, 162560), (8890, 148736), (8960, 147574), (9296, 142240), (10160, 130144), (10541, 125440), (10624, 124460), (11620, 113792), (12446, 106240), (12544, 105410), (13280, 99568), (14224, 92960), (15680, 84328), (16256, 81340), (16268, 81280), (17780, 74368), (17920, 73787), (18592, 71120), (20320, 65072), (20335, 65024), (21082, 62720), (21248, 62230), (23240, 56896), (24892, 53120), (25088, 52705), (26560, 49784), (28448, 46480), (31115, 42496), (31360, 42164), (32512, 40670), (32536, 40640), (35560, 37184)]