7143207680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 20241682944

約数和(自身を除く): 13098475264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 73, 80, 112, 128, 134, 140, 146, 160, 163, 224, 256, 268, 280, 292, 320, 326, 335, 365, 448, 469, 511, 536, 560, 584, 640, 652, 670, 730, 815, 896, 938, 1022, 1072, 1120, 1141, 1168, 1280, 1304, 1340, 1460, 1630, 1792, 1876, 2044, 2144, 2240, 2282, 2336, 2345, 2555, 2608, 2680, 2920, 3260, 3752, 4088, 4288, 4480, 4564, 4672, 4690, 4891, 5110, 5216, 5360, 5705, 5840, 6520, 7504, 8176, 8576, 8960, 9128, 9344, 9380, 9782, 10220, 10432, 10720, 10921, 11410, 11680, 11899, 13040, 15008, 16352, 17152, 18256, 18688, 18760, 19564, 20440, 20864, 21440, 21842, 22820, 23360, 23798, 24455, 26080, 30016, 32704, 34237, 36512, 37520, 39128, 40880, 41728, 42880, 43684, 45640, 46720, 47596, 48910, 52160, 54605, 59495, 60032, 65408, 68474, 73024, 75040, 76447, 78256, 81760, 83293, 85760, 87368, 91280, 93440, 95192, 97820, 104320, 109210, 118990, 120064, 130816, 136948, 146048, 150080, 152894, 156512, 163520, 166586, 171185, 174736, 182560, 190384, 195640, 208640, 218420, 237980, 273896, 292096, 300160, 305788, 313024, 327040, 333172, 342370, 349472, 365120, 380768, 382235, 391280, 416465, 436840, 475960, 547792, 600320, 611576, 626048, 654080, 666344, 684740, 698944, 730240, 761536, 764470, 782560, 797233, 832930, 873680, 951920, 1095584, 1223152, 1252096, 1332688, 1369480, 1397888, 1460480, 1523072, 1528940, 1565120, 1594466, 1665860, 1747360, 1903840, 2191168, 2446304, 2665376, 2738960, 2795776, 3046144, 3057880, 3130240, 3188932, 3331720, 3494720, 3807680, 3986165, 4382336, 4892608, 5330752, 5477920, 5580631, 6115760, 6260480, 6377864, 6663440, 6989440, 7615360, 7972330, 8764672, 9785216, 10661504, 10955840, 11161262, 12231520, 12755728, 13326880, 13978880, 15230720, 15944660, 19570432, 21323008, 21911680, 22322524, 24463040, 25511456, 26653760, 27903155, 31889320, 43823360, 44645048, 48926080, 51022912, 53307520, 55806310, 63778640, 89290096, 97852160, 102045824, 106615040, 111612620, 127557280, 178580192, 204091648, 223225240, 255114560, 357160384, 446450480, 510229120, 714320768, 892900960, 1020458240, 1428641536, 1785801920, 3571603840, 7143207680]

約数ペア:

[(1, 7143207680), (2, 3571603840), (4, 1785801920), (5, 1428641536), (7, 1020458240), (8, 892900960), (10, 714320768), (14, 510229120), (16, 446450480), (20, 357160384), (28, 255114560), (32, 223225240), (35, 204091648), (40, 178580192), (56, 127557280), (64, 111612620), (67, 106615040), (70, 102045824), (73, 97852160), (80, 89290096), (112, 63778640), (128, 55806310), (134, 53307520), (140, 51022912), (146, 48926080), (160, 44645048), (163, 43823360), (224, 31889320), (256, 27903155), (268, 26653760), (280, 25511456), (292, 24463040), (320, 22322524), (326, 21911680), (335, 21323008), (365, 19570432), (448, 15944660), (469, 15230720), (511, 13978880), (536, 13326880), (560, 12755728), (584, 12231520), (640, 11161262), (652, 10955840), (670, 10661504), (730, 9785216), (815, 8764672), (896, 7972330), (938, 7615360), (1022, 6989440), (1072, 6663440), (1120, 6377864), (1141, 6260480), (1168, 6115760), (1280, 5580631), (1304, 5477920), (1340, 5330752), (1460, 4892608), (1630, 4382336), (1792, 3986165), (1876, 3807680), (2044, 3494720), (2144, 3331720), (2240, 3188932), (2282, 3130240), (2336, 3057880), (2345, 3046144), (2555, 2795776), (2608, 2738960), (2680, 2665376), (2920, 2446304), (3260, 2191168), (3752, 1903840), (4088, 1747360), (4288, 1665860), (4480, 1594466), (4564, 1565120), (4672, 1528940), (4690, 1523072), (4891, 1460480), (5110, 1397888), (5216, 1369480), (5360, 1332688), (5705, 1252096), (5840, 1223152), (6520, 1095584), (7504, 951920), (8176, 873680), (8576, 832930), (8960, 797233), (9128, 782560), (9344, 764470), (9380, 761536), (9782, 730240), (10220, 698944), (10432, 684740), (10720, 666344), (10921, 654080), (11410, 626048), (11680, 611576), (11899, 600320), (13040, 547792), (15008, 475960), (16352, 436840), (17152, 416465), (18256, 391280), (18688, 382235), (18760, 380768), (19564, 365120), (20440, 349472), (20864, 342370), (21440, 333172), (21842, 327040), (22820, 313024), (23360, 305788), (23798, 300160), (24455, 292096), (26080, 273896), (30016, 237980), (32704, 218420), (34237, 208640), (36512, 195640), (37520, 190384), (39128, 182560), (40880, 174736), (41728, 171185), (42880, 166586), (43684, 163520), (45640, 156512), (46720, 152894), (47596, 150080), (48910, 146048), (52160, 136948), (54605, 130816), (59495, 120064), (60032, 118990), (65408, 109210), (68474, 104320), (73024, 97820), (75040, 95192), (76447, 93440), (78256, 91280), (81760, 87368), (83293, 85760)]