2047458240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 672

約数和(自身を含む): 8216432640

約数和(自身を除く): 6168974400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 31, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 62, 64, 68, 71, 72, 76, 80, 85, 90, 93, 95, 96, 102, 114, 120, 124, 136, 142, 144, 152, 153, 155, 160, 170, 171, 180, 186, 190, 192, 204, 213, 228, 240, 248, 255, 272, 279, 284, 285, 288, 304, 306, 310, 320, 323, 340, 342, 355, 360, 372, 380, 408, 426, 456, 465, 480, 496, 510, 527, 544, 558, 568, 570, 576, 589, 608, 612, 620, 639, 646, 680, 684, 710, 720, 744, 760, 765, 816, 852, 855, 912, 930, 960, 969, 992, 1020, 1054, 1065, 1088, 1116, 1136, 1140, 1178, 1207, 1216, 1224, 1240, 1278, 1292, 1349, 1360, 1368, 1395, 1420, 1440, 1488, 1520, 1530, 1581, 1615, 1632, 1704, 1710, 1767, 1824, 1860, 1938, 1984, 2040, 2108, 2130, 2201, 2232, 2272, 2280, 2356, 2414, 2448, 2480, 2556, 2584, 2635, 2698, 2720, 2736, 2790, 2840, 2880, 2907, 2945, 2976, 3040, 3060, 3162, 3195, 3230, 3264, 3408, 3420, 3534, 3621, 3648, 3720, 3876, 4047, 4080, 4216, 4260, 4402, 4464, 4544, 4560, 4712, 4743, 4828, 4845, 4896, 4960, 5112, 5168, 5270, 5301, 5396, 5440, 5472, 5580, 5680, 5814, 5890, 5952, 6035, 6080, 6120, 6324, 6390, 6460, 6603, 6745, 6816, 6840, 7068, 7242, 7440, 7752, 7905, 8094, 8160, 8432, 8520, 8804, 8835, 8928, 9120, 9424, 9486, 9656, 9690, 9792, 9920, 10013, 10224, 10336, 10540, 10602, 10792, 10863, 10944, 11005, 11160, 11360, 11628, 11780, 12070, 12141, 12240, 12648, 12780, 12920, 13206, 13490, 13632, 13680, 14136, 14484, 14535, 14880, 15504, 15810, 16188, 16320, 16864, 17040, 17608, 17670, 17856, 18105, 18240, 18848, 18972, 19312, 19380, 19809, 20026, 20235, 20448, 20672, 21080, 21204, 21584, 21726, 22010, 22320, 22720, 22933, 23256, 23560, 23715, 24140, 24282, 24480, 25296, 25560, 25840, 26412, 26505, 26980, 27360, 28272, 28968, 29070, 29760, 30039, 31008, 31620, 32376, 33015, 33728, 34080, 35216, 35340, 36210, 37417, 37696, 37944, 38624, 38760, 39618, 40052, 40470, 40896, 41819, 42160, 42408, 43168, 43452, 44020, 44640, 45866, 46512, 47120, 47430, 48280, 48564, 48960, 50065, 50592, 51120, 51680, 52824, 53010, 53960, 54315, 54720, 56544, 57936, 58140, 60078, 60705, 62016, 63240, 64752, 66030, 68160, 68799, 70432, 70680, 72420, 74834, 75888, 77248, 77520, 79236, 80104, 80940, 83638, 84320, 84816, 86336, 86904, 88040, 89280, 90117, 91732, 93024, 94240, 94860, 96560, 97128, 99045, 100130, 101184, 102240, 103360, 105648, 106020, 107920, 108630, 112251, 113088, 114665, 115872, 116280, 120156, 121410, 125457, 126480, 129504, 132060, 137598, 140864, 141360, 144840, 149668, 150195, 151776, 155040, 158472, 160208, 161880, 167276, 168640, 169632, 173808, 176080, 180234, 183464, 186048, 187085, 188480, 189720, 193120, 194256, 198090, 200260, 204480, 206397, 209095, 211296, 212040, 215840, 217260, 224502, 229330, 231744, 232560, 240312, 242820, 250914, 252960, 259008, 264120, 275196, 282720, 289680, 299336, 300390, 303552, 310080, 316944, 320416, 323760, 334552, 336753, 339264, 343995, 347616, 352160, 360468, 366928, 374170, 376371, 379440, 386240, 388512, 396180, 400520, 412794, 418190, 422592, 424080, 431680, 434520, 449004, 450585, 458660, 465120, 480624, 485640, 501828, 505920, 528240, 550392, 561255, 565440, 579360, 598672, 600780, 627285, 633888, 640832, 647520, 669104, 673506, 687990, 695232, 704320, 710923, 720936, 733856, 748340, 752742, 758880, 777024, 792360, 801040, 825588, 836380, 848160, 869040, 898008, 901170, 917320, 930240, 961248, 971280, 1003656, 1031985, 1056480, 1100784, 1122510, 1158720, 1197344, 1201560, 1254570, 1267776, 1295040, 1338208, 1347012, 1375980, 1421846, 1441872, 1467712, 1496680, 1505484, 1517760, 1584720, 1602080, 1651176, 1672760, 1683765, 1696320, 1738080, 1796016, 1802340, 1834640, 1881855, 1922496, 1942560, 2007312, 2063970, 2112960, 2132769, 2201568, 2245020, 2394688, 2403120, 2509140, 2676416, 2694024, 2751960, 2843692, 2883744, 2993360, 3010968, 3169440, 3204160, 3302352, 3345520, 3367530, 3476160, 3554615, 3592032, 3604680, 3669280, 3763710, 3885120, 4014624, 4127940, 4265538, 4403136, 4490040, 4806240, 5018280, 5388048, 5503920, 5687384, 5767488, 5986720, 6021936, 6338880, 6398307, 6604704, 6691040, 6735060, 7109230, 7184064, 7209360, 7338560, 7527420, 8029248, 8255880, 8531076, 8980080, 9612480, 10036560, 10663845, 10776096, 11007840, 11374768, 11973440, 12043872, 12796614, 13209408, 13382080, 13470120, 14218460, 14418720, 15054840, 16511760, 17062152, 17960160, 20073120, 21327690, 21552192, 22015680, 22749536, 24087744, 25593228, 26940240, 28436920, 28837440, 30109680, 31991535, 33023520, 34124304, 35920320, 40146240, 42655380, 45499072, 51186456, 53880480, 56873840, 60219360, 63983070, 66047040, 68248608, 85310760, 102372912, 107760960, 113747680, 120438720, 127966140, 136497216, 170621520, 204745824, 227495360, 255932280, 341243040, 409491648, 511864560, 682486080, 1023729120, 2047458240]

約数ペア:

[(1, 2047458240), (2, 1023729120), (3, 682486080), (4, 511864560), (5, 409491648), (6, 341243040), (8, 255932280), (9, 227495360), (10, 204745824), (12, 170621520), (15, 136497216), (16, 127966140), (17, 120438720), (18, 113747680), (19, 107760960), (20, 102372912), (24, 85310760), (30, 68248608), (31, 66047040), (32, 63983070), (34, 60219360), (36, 56873840), (38, 53880480), (40, 51186456), (45, 45499072), (48, 42655380), (51, 40146240), (57, 35920320), (60, 34124304), (62, 33023520), (64, 31991535), (68, 30109680), (71, 28837440), (72, 28436920), (76, 26940240), (80, 25593228), (85, 24087744), (90, 22749536), (93, 22015680), (95, 21552192), (96, 21327690), (102, 20073120), (114, 17960160), (120, 17062152), (124, 16511760), (136, 15054840), (142, 14418720), (144, 14218460), (152, 13470120), (153, 13382080), (155, 13209408), (160, 12796614), (170, 12043872), (171, 11973440), (180, 11374768), (186, 11007840), (190, 10776096), (192, 10663845), (204, 10036560), (213, 9612480), (228, 8980080), (240, 8531076), (248, 8255880), (255, 8029248), (272, 7527420), (279, 7338560), (284, 7209360), (285, 7184064), (288, 7109230), (304, 6735060), (306, 6691040), (310, 6604704), (320, 6398307), (323, 6338880), (340, 6021936), (342, 5986720), (355, 5767488), (360, 5687384), (372, 5503920), (380, 5388048), (408, 5018280), (426, 4806240), (456, 4490040), (465, 4403136), (480, 4265538), (496, 4127940), (510, 4014624), (527, 3885120), (544, 3763710), (558, 3669280), (568, 3604680), (570, 3592032), (576, 3554615), (589, 3476160), (608, 3367530), (612, 3345520), (620, 3302352), (639, 3204160), (646, 3169440), (680, 3010968), (684, 2993360), (710, 2883744), (720, 2843692), (744, 2751960), (760, 2694024), (765, 2676416), (816, 2509140), (852, 2403120), (855, 2394688), (912, 2245020), (930, 2201568), (960, 2132769), (969, 2112960), (992, 2063970), (1020, 2007312), (1054, 1942560), (1065, 1922496), (1088, 1881855), (1116, 1834640), (1136, 1802340), (1140, 1796016), (1178, 1738080), (1207, 1696320), (1216, 1683765), (1224, 1672760), (1240, 1651176), (1278, 1602080), (1292, 1584720), (1349, 1517760), (1360, 1505484), (1368, 1496680), (1395, 1467712), (1420, 1441872), (1440, 1421846), (1488, 1375980), (1520, 1347012), (1530, 1338208), (1581, 1295040), (1615, 1267776), (1632, 1254570), (1704, 1201560), (1710, 1197344), (1767, 1158720), (1824, 1122510), (1860, 1100784), (1938, 1056480), (1984, 1031985), (2040, 1003656), (2108, 971280), (2130, 961248), (2201, 930240), (2232, 917320), (2272, 901170), (2280, 898008), (2356, 869040), (2414, 848160), (2448, 836380), (2480, 825588), (2556, 801040), (2584, 792360), (2635, 777024), (2698, 758880), (2720, 752742), (2736, 748340), (2790, 733856), (2840, 720936), (2880, 710923), (2907, 704320), (2945, 695232), (2976, 687990), (3040, 673506), (3060, 669104), (3162, 647520), (3195, 640832), (3230, 633888), (3264, 627285), (3408, 600780), (3420, 598672), (3534, 579360), (3621, 565440), (3648, 561255), (3720, 550392), (3876, 528240), (4047, 505920), (4080, 501828), (4216, 485640), (4260, 480624), (4402, 465120), (4464, 458660), (4544, 450585), (4560, 449004), (4712, 434520), (4743, 431680), (4828, 424080), (4845, 422592), (4896, 418190), (4960, 412794), (5112, 400520), (5168, 396180), (5270, 388512), (5301, 386240), (5396, 379440), (5440, 376371), (5472, 374170), (5580, 366928), (5680, 360468), (5814, 352160), (5890, 347616), (5952, 343995), (6035, 339264), (6080, 336753), (6120, 334552), (6324, 323760), (6390, 320416), (6460, 316944), (6603, 310080), (6745, 303552), (6816, 300390), (6840, 299336), (7068, 289680), (7242, 282720), (7440, 275196), (7752, 264120), (7905, 259008), (8094, 252960), (8160, 250914), (8432, 242820), (8520, 240312), (8804, 232560), (8835, 231744), (8928, 229330), (9120, 224502), (9424, 217260), (9486, 215840), (9656, 212040), (9690, 211296), (9792, 209095), (9920, 206397), (10013, 204480), (10224, 200260), (10336, 198090), (10540, 194256), (10602, 193120), (10792, 189720), (10863, 188480), (10944, 187085), (11005, 186048), (11160, 183464), (11360, 180234), (11628, 176080), (11780, 173808), (12070, 169632), (12141, 168640), (12240, 167276), (12648, 161880), (12780, 160208), (12920, 158472), (13206, 155040), (13490, 151776), (13632, 150195), (13680, 149668), (14136, 144840), (14484, 141360), (14535, 140864), (14880, 137598), (15504, 132060), (15810, 129504), (16188, 126480), (16320, 125457), (16864, 121410), (17040, 120156), (17608, 116280), (17670, 115872), (17856, 114665), (18105, 113088), (18240, 112251), (18848, 108630), (18972, 107920), (19312, 106020), (19380, 105648), (19809, 103360), (20026, 102240), (20235, 101184), (20448, 100130), (20672, 99045), (21080, 97128), (21204, 96560), (21584, 94860), (21726, 94240), (22010, 93024), (22320, 91732), (22720, 90117), (22933, 89280), (23256, 88040), (23560, 86904), (23715, 86336), (24140, 84816), (24282, 84320), (24480, 83638), (25296, 80940), (25560, 80104), (25840, 79236), (26412, 77520), (26505, 77248), (26980, 75888), (27360, 74834), (28272, 72420), (28968, 70680), (29070, 70432), (29760, 68799), (30039, 68160), (31008, 66030), (31620, 64752), (32376, 63240), (33015, 62016), (33728, 60705), (34080, 60078), (35216, 58140), (35340, 57936), (36210, 56544), (37417, 54720), (37696, 54315), (37944, 53960), (38624, 53010), (38760, 52824), (39618, 51680), (40052, 51120), (40470, 50592), (40896, 50065), (41819, 48960), (42160, 48564), (42408, 48280), (43168, 47430), (43452, 47120), (44020, 46512), (44640, 45866)]