31280446080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8249

約数の個数: 512

約数和(自身を含む): 126340300800

約数和(自身を除く): 95059854720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 640, 663, 680, 702, 720, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1664, 1728, 1755, 1768, 1836, 1872, 1920, 1989, 2040, 2080, 2160, 2176, 2210, 2295, 2340, 2448, 2496, 2652, 2720, 2808, 2880, 3060, 3120, 3264, 3315, 3456, 3510, 3536, 3672, 3744, 3978, 4080, 4160, 4320, 4420, 4590, 4680, 4896, 4992, 5304, 5440, 5616, 5760, 5967, 6120, 6240, 6528, 6630, 7020, 7072, 7344, 7488, 7956, 8160, 8191, 8320, 8640, 8840, 9180, 9360, 9792, 9945, 10608, 10880, 11232, 11934, 12240, 12480, 13260, 14040, 14144, 14688, 14976, 15912, 16320, 16382, 17280, 17680, 18360, 18720, 19584, 19890, 21216, 22464, 23868, 24480, 24573, 24960, 26520, 28080, 28288, 29376, 29835, 31824, 32640, 32764, 35360, 36720, 37440, 39780, 40955, 42432, 44928, 47736, 48960, 49146, 53040, 56160, 58752, 59670, 63648, 65528, 70720, 73440, 73719, 74880, 79560, 81910, 84864, 95472, 97920, 98292, 106080, 106483, 112320, 119340, 122865, 127296, 131056, 139247, 141440, 146880, 147438, 159120, 163820, 190944, 196584, 212160, 212966, 221157, 224640, 238680, 245730, 254592, 262112, 278494, 293760, 294876, 318240, 319449, 327640, 368595, 381888, 393168, 417741, 424320, 425932, 442314, 477360, 491460, 524224, 532415, 556988, 589752, 636480, 638898, 655280, 696235, 737190, 763776, 786336, 835482, 851864, 884628, 954720, 958347, 982920, 1048448, 1064830, 1105785, 1113976, 1179504, 1253223, 1272960, 1277796, 1310560, 1392470, 1474380, 1572672, 1597245, 1670964, 1703728, 1769256, 1810211, 1909440, 1916694, 1965840, 2088705, 2129660, 2211570, 2227952, 2359008, 2506446, 2555592, 2621120, 2784940, 2875041, 2948760, 3145344, 3194490, 3341928, 3407456, 3538512, 3620422, 3759669, 3818880, 3833388, 3931680, 4177410, 4259320, 4423140, 4455904, 4718016, 4791735, 5012892, 5111184, 5242240, 5430633, 5569880, 5750082, 5897520, 6266115, 6388980, 6683856, 6814912, 7077024, 7240844, 7519338, 7666776, 7863360, 8354820, 8518640, 8846280, 8911808, 9051055, 9436032, 9583470, 10025784, 10222368, 10861266, 11139760, 11500164, 11795040, 12532230, 12777960, 13367712, 13629824, 14154048, 14375205, 14481688, 15038676, 15333552, 15726720, 16291899, 16709640, 17037280, 17692560, 17823616, 18102110, 18798345, 19166940, 20051568, 20444736, 21722532, 22279520, 23000328, 23590080, 25064460, 25555920, 26735424, 27153165, 28308096, 28750410, 28963376, 30077352, 30667104, 32583798, 33419280, 34074560, 35385120, 36204220, 37596690, 38333880, 40103136, 40889472, 43445064, 44559040, 46000656, 47180160, 48875697, 50128920, 51111840, 53470848, 54306330, 57500820, 57926752, 60154704, 61334208, 65167596, 66838560, 68149120, 70770240, 72408440, 75193380, 76667760, 80206272, 81459495, 86890128, 89118080, 92001312, 97751394, 100257840, 102223680, 108612660, 115001640, 115853504, 120309408, 122668416, 130335192, 133677120, 141540480, 144816880, 150386760, 153335520, 160412544, 162918990, 173780256, 184002624, 195502788, 200515680, 204447360, 217225320, 230003280, 231707008, 240618816, 244378485, 260670384, 267354240, 289633760, 300773520, 306671040, 325837980, 347560512, 368005248, 391005576, 401031360, 434450640, 460006560, 481237632, 488756970, 521340768, 579267520, 601547040, 613342080, 651675960, 695121024, 782011152, 802062720, 868901280, 920013120, 977513940, 1042681536, 1158535040, 1203094080, 1303351920, 1564022304, 1737802560, 1840026240, 1955027880, 2085363072, 2406188160, 2606703840, 3128044608, 3475605120, 3910055760, 5213407680, 6256089216, 7820111520, 10426815360, 15640223040, 31280446080]

約数ペア:

[(1, 31280446080), (2, 15640223040), (3, 10426815360), (4, 7820111520), (5, 6256089216), (6, 5213407680), (8, 3910055760), (9, 3475605120), (10, 3128044608), (12, 2606703840), (13, 2406188160), (15, 2085363072), (16, 1955027880), (17, 1840026240), (18, 1737802560), (20, 1564022304), (24, 1303351920), (26, 1203094080), (27, 1158535040), (30, 1042681536), (32, 977513940), (34, 920013120), (36, 868901280), (39, 802062720), (40, 782011152), (45, 695121024), (48, 651675960), (51, 613342080), (52, 601547040), (54, 579267520), (60, 521340768), (64, 488756970), (65, 481237632), (68, 460006560), (72, 434450640), (78, 401031360), (80, 391005576), (85, 368005248), (90, 347560512), (96, 325837980), (102, 306671040), (104, 300773520), (108, 289633760), (117, 267354240), (120, 260670384), (128, 244378485), (130, 240618816), (135, 231707008), (136, 230003280), (144, 217225320), (153, 204447360), (156, 200515680), (160, 195502788), (170, 184002624), (180, 173780256), (192, 162918990), (195, 160412544), (204, 153335520), (208, 150386760), (216, 144816880), (221, 141540480), (234, 133677120), (240, 130335192), (255, 122668416), (260, 120309408), (270, 115853504), (272, 115001640), (288, 108612660), (306, 102223680), (312, 100257840), (320, 97751394), (340, 92001312), (351, 89118080), (360, 86890128), (384, 81459495), (390, 80206272), (408, 76667760), (416, 75193380), (432, 72408440), (442, 70770240), (459, 68149120), (468, 66838560), (480, 65167596), (510, 61334208), (520, 60154704), (540, 57926752), (544, 57500820), (576, 54306330), (585, 53470848), (612, 51111840), (624, 50128920), (640, 48875697), (663, 47180160), (680, 46000656), (702, 44559040), (720, 43445064), (765, 40889472), (780, 40103136), (816, 38333880), (832, 37596690), (864, 36204220), (884, 35385120), (918, 34074560), (936, 33419280), (960, 32583798), (1020, 30667104), (1040, 30077352), (1080, 28963376), (1088, 28750410), (1105, 28308096), (1152, 27153165), (1170, 26735424), (1224, 25555920), (1248, 25064460), (1326, 23590080), (1360, 23000328), (1404, 22279520), (1440, 21722532), (1530, 20444736), (1560, 20051568), (1632, 19166940), (1664, 18798345), (1728, 18102110), (1755, 17823616), (1768, 17692560), (1836, 17037280), (1872, 16709640), (1920, 16291899), (1989, 15726720), (2040, 15333552), (2080, 15038676), (2160, 14481688), (2176, 14375205), (2210, 14154048), (2295, 13629824), (2340, 13367712), (2448, 12777960), (2496, 12532230), (2652, 11795040), (2720, 11500164), (2808, 11139760), (2880, 10861266), (3060, 10222368), (3120, 10025784), (3264, 9583470), (3315, 9436032), (3456, 9051055), (3510, 8911808), (3536, 8846280), (3672, 8518640), (3744, 8354820), (3978, 7863360), (4080, 7666776), (4160, 7519338), (4320, 7240844), (4420, 7077024), (4590, 6814912), (4680, 6683856), (4896, 6388980), (4992, 6266115), (5304, 5897520), (5440, 5750082), (5616, 5569880), (5760, 5430633), (5967, 5242240), (6120, 5111184), (6240, 5012892), (6528, 4791735), (6630, 4718016), (7020, 4455904), (7072, 4423140), (7344, 4259320), (7488, 4177410), (7956, 3931680), (8160, 3833388), (8191, 3818880), (8320, 3759669), (8640, 3620422), (8840, 3538512), (9180, 3407456), (9360, 3341928), (9792, 3194490), (9945, 3145344), (10608, 2948760), (10880, 2875041), (11232, 2784940), (11934, 2621120), (12240, 2555592), (12480, 2506446), (13260, 2359008), (14040, 2227952), (14144, 2211570), (14688, 2129660), (14976, 2088705), (15912, 1965840), (16320, 1916694), (16382, 1909440), (17280, 1810211), (17680, 1769256), (18360, 1703728), (18720, 1670964), (19584, 1597245), (19890, 1572672), (21216, 1474380), (22464, 1392470), (23868, 1310560), (24480, 1277796), (24573, 1272960), (24960, 1253223), (26520, 1179504), (28080, 1113976), (28288, 1105785), (29376, 1064830), (29835, 1048448), (31824, 982920), (32640, 958347), (32764, 954720), (35360, 884628), (36720, 851864), (37440, 835482), (39780, 786336), (40955, 763776), (42432, 737190), (44928, 696235), (47736, 655280), (48960, 638898), (49146, 636480), (53040, 589752), (56160, 556988), (58752, 532415), (59670, 524224), (63648, 491460), (65528, 477360), (70720, 442314), (73440, 425932), (73719, 424320), (74880, 417741), (79560, 393168), (81910, 381888), (84864, 368595), (95472, 327640), (97920, 319449), (98292, 318240), (106080, 294876), (106483, 293760), (112320, 278494), (119340, 262112), (122865, 254592), (127296, 245730), (131056, 238680), (139247, 224640), (141440, 221157), (146880, 212966), (147438, 212160), (159120, 196584), (163820, 190944)]