6981110958080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{43037}}^1$

素因数の和:43175

約数の個数: 384

約数和(自身を含む): 20032212695040

約数和(自身を除く): 13051101736960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 128, 140, 146, 155, 160, 217, 224, 248, 256, 280, 292, 310, 320, 365, 434, 448, 496, 511, 512, 560, 584, 620, 640, 730, 868, 896, 992, 1022, 1024, 1085, 1120, 1168, 1240, 1280, 1460, 1736, 1792, 1984, 2044, 2048, 2170, 2240, 2263, 2336, 2480, 2555, 2560, 2920, 3472, 3584, 3968, 4088, 4340, 4480, 4526, 4672, 4960, 5110, 5120, 5840, 6944, 7168, 7936, 8176, 8680, 8960, 9052, 9344, 9920, 10220, 10240, 11315, 11680, 13888, 14336, 15841, 15872, 16352, 17360, 17920, 18104, 18688, 19840, 20440, 22630, 23360, 27776, 31682, 31744, 32704, 34720, 35840, 36208, 37376, 39680, 40880, 43037, 45260, 46720, 55552, 63364, 63488, 65408, 69440, 71680, 72416, 74752, 79205, 79360, 81760, 86074, 90520, 93440, 111104, 126728, 130816, 138880, 144832, 149504, 158410, 158720, 163520, 172148, 181040, 186880, 215185, 222208, 253456, 261632, 277760, 289664, 301259, 316820, 317440, 327040, 344296, 362080, 373760, 430370, 444416, 506912, 523264, 555520, 579328, 602518, 633640, 654080, 688592, 724160, 747520, 860740, 1013824, 1046528, 1111040, 1158656, 1205036, 1267280, 1308160, 1334147, 1377184, 1448320, 1506295, 1721480, 2027648, 2222080, 2317312, 2410072, 2534560, 2616320, 2668294, 2754368, 2896640, 3012590, 3141701, 3442960, 4055296, 4634624, 4820144, 5069120, 5232640, 5336588, 5508736, 5793280, 6025180, 6283402, 6670735, 6885920, 8110592, 9339029, 9640288, 10138240, 10673176, 11017472, 11586560, 12050360, 12566804, 13341470, 13771840, 15708505, 16221184, 18678058, 19280576, 20276480, 21346352, 21991907, 22034944, 23173120, 24100720, 25133608, 26682940, 27543680, 31417010, 32442368, 37356116, 38561152, 40552960, 42692704, 43983814, 44069888, 46695145, 48201440, 50267216, 53365880, 55087360, 62834020, 74712232, 77122304, 81105920, 85385408, 87967628, 88139776, 93390290, 96402880, 97392731, 100534432, 106731760, 109959535, 110174720, 125668040, 149424464, 154244608, 162211840, 170770816, 175935256, 186780580, 192805760, 194785462, 201068864, 213463520, 219919070, 220349440, 251336080, 298848928, 308489216, 341541632, 351870512, 373561160, 385611520, 389570924, 402137728, 426927040, 439838140, 440698880, 486963655, 502672160, 597697856, 616978432, 681749117, 683083264, 703741024, 747122320, 771223040, 779141848, 804275456, 853854080, 879676280, 973927310, 1005344320, 1195395712, 1363498234, 1366166528, 1407482048, 1494244640, 1542446080, 1558283696, 1608550912, 1707708160, 1759352560, 1947854620, 2010688640, 2390791424, 2726996468, 2732333056, 2814964096, 2988489280, 3084892160, 3116567392, 3217101824, 3408745585, 3415416320, 3518705120, 3895709240, 4021377280, 4781582848, 5453992936, 5629928192, 5976978560, 6233134784, 6434203648, 6817491170, 6830832640, 7037410240, 7791418480, 8042754560, 9563165696, 10907985872, 11259856384, 11953957120, 12466269568, 13634982340, 13661665280, 14074820480, 15582836960, 16085509120, 19126331392, 21815971744, 22519712768, 23907914240, 24932539136, 27269964680, 28149640960, 31165673920, 32171018240, 43631943488, 45039425536, 47815828480, 49865078272, 54539929360, 56299281920, 62331347840, 87263886976, 95631656960, 99730156544, 109079858720, 112598563840, 124662695680, 174527773952, 199460313088, 218159717440, 225197127680, 249325391360, 349055547904, 436319434880, 498650782720, 698111095808, 872638869760, 997301565440, 1396222191616, 1745277739520, 3490555479040, 6981110958080]

約数ペア:

[(1, 6981110958080), (2, 3490555479040), (4, 1745277739520), (5, 1396222191616), (7, 997301565440), (8, 872638869760), (10, 698111095808), (14, 498650782720), (16, 436319434880), (20, 349055547904), (28, 249325391360), (31, 225197127680), (32, 218159717440), (35, 199460313088), (40, 174527773952), (56, 124662695680), (62, 112598563840), (64, 109079858720), (70, 99730156544), (73, 95631656960), (80, 87263886976), (112, 62331347840), (124, 56299281920), (128, 54539929360), (140, 49865078272), (146, 47815828480), (155, 45039425536), (160, 43631943488), (217, 32171018240), (224, 31165673920), (248, 28149640960), (256, 27269964680), (280, 24932539136), (292, 23907914240), (310, 22519712768), (320, 21815971744), (365, 19126331392), (434, 16085509120), (448, 15582836960), (496, 14074820480), (511, 13661665280), (512, 13634982340), (560, 12466269568), (584, 11953957120), (620, 11259856384), (640, 10907985872), (730, 9563165696), (868, 8042754560), (896, 7791418480), (992, 7037410240), (1022, 6830832640), (1024, 6817491170), (1085, 6434203648), (1120, 6233134784), (1168, 5976978560), (1240, 5629928192), (1280, 5453992936), (1460, 4781582848), (1736, 4021377280), (1792, 3895709240), (1984, 3518705120), (2044, 3415416320), (2048, 3408745585), (2170, 3217101824), (2240, 3116567392), (2263, 3084892160), (2336, 2988489280), (2480, 2814964096), (2555, 2732333056), (2560, 2726996468), (2920, 2390791424), (3472, 2010688640), (3584, 1947854620), (3968, 1759352560), (4088, 1707708160), (4340, 1608550912), (4480, 1558283696), (4526, 1542446080), (4672, 1494244640), (4960, 1407482048), (5110, 1366166528), (5120, 1363498234), (5840, 1195395712), (6944, 1005344320), (7168, 973927310), (7936, 879676280), (8176, 853854080), (8680, 804275456), (8960, 779141848), (9052, 771223040), (9344, 747122320), (9920, 703741024), (10220, 683083264), (10240, 681749117), (11315, 616978432), (11680, 597697856), (13888, 502672160), (14336, 486963655), (15841, 440698880), (15872, 439838140), (16352, 426927040), (17360, 402137728), (17920, 389570924), (18104, 385611520), (18688, 373561160), (19840, 351870512), (20440, 341541632), (22630, 308489216), (23360, 298848928), (27776, 251336080), (31682, 220349440), (31744, 219919070), (32704, 213463520), (34720, 201068864), (35840, 194785462), (36208, 192805760), (37376, 186780580), (39680, 175935256), (40880, 170770816), (43037, 162211840), (45260, 154244608), (46720, 149424464), (55552, 125668040), (63364, 110174720), (63488, 109959535), (65408, 106731760), (69440, 100534432), (71680, 97392731), (72416, 96402880), (74752, 93390290), (79205, 88139776), (79360, 87967628), (81760, 85385408), (86074, 81105920), (90520, 77122304), (93440, 74712232), (111104, 62834020), (126728, 55087360), (130816, 53365880), (138880, 50267216), (144832, 48201440), (149504, 46695145), (158410, 44069888), (158720, 43983814), (163520, 42692704), (172148, 40552960), (181040, 38561152), (186880, 37356116), (215185, 32442368), (222208, 31417010), (253456, 27543680), (261632, 26682940), (277760, 25133608), (289664, 24100720), (301259, 23173120), (316820, 22034944), (317440, 21991907), (327040, 21346352), (344296, 20276480), (362080, 19280576), (373760, 18678058), (430370, 16221184), (444416, 15708505), (506912, 13771840), (523264, 13341470), (555520, 12566804), (579328, 12050360), (602518, 11586560), (633640, 11017472), (654080, 10673176), (688592, 10138240), (724160, 9640288), (747520, 9339029), (860740, 8110592), (1013824, 6885920), (1046528, 6670735), (1111040, 6283402), (1158656, 6025180), (1205036, 5793280), (1267280, 5508736), (1308160, 5336588), (1334147, 5232640), (1377184, 5069120), (1448320, 4820144), (1506295, 4634624), (1721480, 4055296), (2027648, 3442960), (2222080, 3141701), (2317312, 3012590), (2410072, 2896640), (2534560, 2754368), (2616320, 2668294)]