6894657280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 19515654144

約数和(自身を除く): 12620996864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 83, 112, 127, 128, 140, 146, 160, 166, 224, 254, 256, 280, 292, 320, 332, 365, 415, 448, 508, 511, 560, 581, 584, 635, 640, 664, 730, 830, 889, 896, 1016, 1022, 1120, 1162, 1168, 1270, 1280, 1328, 1460, 1660, 1778, 1792, 2032, 2044, 2240, 2324, 2336, 2540, 2555, 2656, 2905, 2920, 3320, 3556, 4064, 4088, 4445, 4480, 4648, 4672, 5080, 5110, 5312, 5810, 5840, 6059, 6640, 7112, 8128, 8176, 8890, 8960, 9271, 9296, 9344, 10160, 10220, 10541, 10624, 11620, 11680, 12118, 13280, 14224, 16256, 16352, 17780, 18542, 18592, 18688, 20320, 20440, 21082, 21248, 23240, 23360, 24236, 26560, 28448, 30295, 32512, 32704, 35560, 37084, 37184, 40640, 40880, 42164, 42413, 46355, 46480, 46720, 48472, 52705, 53120, 56896, 60590, 64897, 65408, 71120, 73787, 74168, 74368, 81280, 81760, 84328, 84826, 92710, 92960, 93440, 96944, 105410, 106240, 113792, 121180, 129794, 130816, 142240, 147574, 148336, 148736, 162560, 163520, 168656, 169652, 185420, 185920, 193888, 210820, 212065, 227584, 242360, 259588, 284480, 295148, 296672, 324485, 327040, 337312, 339304, 368935, 370840, 371840, 387776, 421640, 424130, 484720, 519176, 568960, 590296, 593344, 648970, 654080, 674624, 678608, 737870, 741680, 743680, 769493, 775552, 843280, 848260, 969440, 1038352, 1137920, 1180592, 1186688, 1297940, 1349248, 1357216, 1475740, 1483360, 1538986, 1551104, 1686560, 1696520, 1938880, 2076704, 2361184, 2373376, 2595880, 2698496, 2714432, 2951480, 2966720, 3077972, 3373120, 3393040, 3847465, 3877760, 4153408, 4722368, 5191760, 5386451, 5428864, 5902960, 5933440, 6155944, 6746240, 6786080, 7694930, 7755520, 8306816, 9444736, 10383520, 10772902, 10857728, 11805920, 11866880, 12311888, 13492480, 13572160, 15389860, 16613632, 18889472, 20767040, 21545804, 23611840, 24623776, 26932255, 27144320, 30779720, 41534080, 43091608, 47223680, 49247552, 53864510, 54288640, 61559440, 83068160, 86183216, 94447360, 98495104, 107729020, 123118880, 172366432, 196990208, 215458040, 246237760, 344732864, 430916080, 492475520, 689465728, 861832160, 984951040, 1378931456, 1723664320, 3447328640, 6894657280]

約数ペア:

[(1, 6894657280), (2, 3447328640), (4, 1723664320), (5, 1378931456), (7, 984951040), (8, 861832160), (10, 689465728), (14, 492475520), (16, 430916080), (20, 344732864), (28, 246237760), (32, 215458040), (35, 196990208), (40, 172366432), (56, 123118880), (64, 107729020), (70, 98495104), (73, 94447360), (80, 86183216), (83, 83068160), (112, 61559440), (127, 54288640), (128, 53864510), (140, 49247552), (146, 47223680), (160, 43091608), (166, 41534080), (224, 30779720), (254, 27144320), (256, 26932255), (280, 24623776), (292, 23611840), (320, 21545804), (332, 20767040), (365, 18889472), (415, 16613632), (448, 15389860), (508, 13572160), (511, 13492480), (560, 12311888), (581, 11866880), (584, 11805920), (635, 10857728), (640, 10772902), (664, 10383520), (730, 9444736), (830, 8306816), (889, 7755520), (896, 7694930), (1016, 6786080), (1022, 6746240), (1120, 6155944), (1162, 5933440), (1168, 5902960), (1270, 5428864), (1280, 5386451), (1328, 5191760), (1460, 4722368), (1660, 4153408), (1778, 3877760), (1792, 3847465), (2032, 3393040), (2044, 3373120), (2240, 3077972), (2324, 2966720), (2336, 2951480), (2540, 2714432), (2555, 2698496), (2656, 2595880), (2905, 2373376), (2920, 2361184), (3320, 2076704), (3556, 1938880), (4064, 1696520), (4088, 1686560), (4445, 1551104), (4480, 1538986), (4648, 1483360), (4672, 1475740), (5080, 1357216), (5110, 1349248), (5312, 1297940), (5810, 1186688), (5840, 1180592), (6059, 1137920), (6640, 1038352), (7112, 969440), (8128, 848260), (8176, 843280), (8890, 775552), (8960, 769493), (9271, 743680), (9296, 741680), (9344, 737870), (10160, 678608), (10220, 674624), (10541, 654080), (10624, 648970), (11620, 593344), (11680, 590296), (12118, 568960), (13280, 519176), (14224, 484720), (16256, 424130), (16352, 421640), (17780, 387776), (18542, 371840), (18592, 370840), (18688, 368935), (20320, 339304), (20440, 337312), (21082, 327040), (21248, 324485), (23240, 296672), (23360, 295148), (24236, 284480), (26560, 259588), (28448, 242360), (30295, 227584), (32512, 212065), (32704, 210820), (35560, 193888), (37084, 185920), (37184, 185420), (40640, 169652), (40880, 168656), (42164, 163520), (42413, 162560), (46355, 148736), (46480, 148336), (46720, 147574), (48472, 142240), (52705, 130816), (53120, 129794), (56896, 121180), (60590, 113792), (64897, 106240), (65408, 105410), (71120, 96944), (73787, 93440), (74168, 92960), (74368, 92710), (81280, 84826), (81760, 84328)]