4780341720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:887

約数の個数: 384

約数和(自身を含む): 19465505280

約数和(自身を除く): 14685163560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 331, 360, 385, 396, 420, 440, 462, 495, 504, 521, 616, 630, 660, 662, 693, 770, 792, 840, 924, 990, 993, 1042, 1155, 1260, 1320, 1324, 1386, 1540, 1563, 1655, 1848, 1980, 1986, 2084, 2310, 2317, 2520, 2605, 2648, 2772, 2979, 3080, 3126, 3310, 3465, 3641, 3647, 3960, 3972, 4168, 4620, 4634, 4689, 4965, 5210, 5544, 5731, 5958, 6252, 6620, 6930, 6951, 7282, 7294, 7815, 7944, 9240, 9268, 9378, 9930, 10420, 10923, 10941, 11462, 11585, 11916, 12504, 13240, 13860, 13902, 14564, 14588, 14895, 15630, 17193, 18205, 18235, 18536, 18756, 19860, 20840, 20853, 21846, 21882, 22924, 23170, 23445, 23832, 25487, 27720, 27804, 28655, 29128, 29176, 29790, 31260, 32769, 32823, 34386, 34755, 36410, 36470, 37512, 39720, 40117, 41706, 43692, 43764, 45848, 46340, 46890, 50974, 51579, 54615, 54705, 55608, 57310, 59580, 62520, 65538, 65646, 68772, 69510, 72820, 72940, 76461, 80234, 83412, 85965, 87384, 87528, 92680, 93780, 101948, 103158, 104265, 109230, 109410, 114620, 119160, 120351, 127435, 131076, 131292, 137544, 139020, 145640, 145880, 152922, 160468, 163845, 164115, 166824, 171930, 172451, 187560, 200585, 203896, 206316, 208530, 218460, 218820, 229240, 229383, 240702, 254870, 257895, 262152, 262584, 278040, 305844, 320936, 327690, 328230, 343860, 344902, 361053, 382305, 401170, 412632, 417060, 436920, 437640, 458766, 481404, 509740, 515790, 517353, 601755, 611688, 655380, 656460, 687720, 689804, 722106, 764610, 802340, 834120, 862255, 917532, 962808, 1019480, 1031580, 1034706, 1146915, 1203510, 1207157, 1310760, 1312920, 1379608, 1444212, 1529220, 1552059, 1604680, 1724510, 1805265, 1835064, 1896961, 2063160, 2069412, 2293830, 2407020, 2414314, 2586765, 2888424, 3058440, 3104118, 3449020, 3610530, 3621471, 3793922, 4138824, 4587660, 4814040, 4828628, 5173530, 5690883, 6035785, 6208236, 6898040, 7221060, 7242942, 7587844, 7760295, 9175320, 9484805, 9657256, 10347060, 10864413, 11381766, 12071570, 12416472, 13278727, 14442120, 14485884, 15175688, 15520590, 17072649, 18107355, 18969610, 20694120, 21728826, 22763532, 24143140, 26557454, 28454415, 28971768, 31041180, 34145298, 36214710, 37939220, 39836181, 43457652, 45527064, 48286280, 53114908, 54322065, 56908830, 62082360, 66393635, 68290596, 72429420, 75878440, 79672362, 85363245, 86915304, 106229816, 108644130, 113817660, 119508543, 132787270, 136581192, 144858840, 159344724, 170726490, 199180905, 217288260, 227635320, 239017086, 265574540, 318689448, 341452980, 398361810, 434576520, 478034172, 531149080, 597542715, 682905960, 796723620, 956068344, 1195085430, 1593447240, 2390170860, 4780341720]

約数ペア:

[(1, 4780341720), (2, 2390170860), (3, 1593447240), (4, 1195085430), (5, 956068344), (6, 796723620), (7, 682905960), (8, 597542715), (9, 531149080), (10, 478034172), (11, 434576520), (12, 398361810), (14, 341452980), (15, 318689448), (18, 265574540), (20, 239017086), (21, 227635320), (22, 217288260), (24, 199180905), (28, 170726490), (30, 159344724), (33, 144858840), (35, 136581192), (36, 132787270), (40, 119508543), (42, 113817660), (44, 108644130), (45, 106229816), (55, 86915304), (56, 85363245), (60, 79672362), (63, 75878440), (66, 72429420), (70, 68290596), (72, 66393635), (77, 62082360), (84, 56908830), (88, 54322065), (90, 53114908), (99, 48286280), (105, 45527064), (110, 43457652), (120, 39836181), (126, 37939220), (132, 36214710), (140, 34145298), (154, 31041180), (165, 28971768), (168, 28454415), (180, 26557454), (198, 24143140), (210, 22763532), (220, 21728826), (231, 20694120), (252, 18969610), (264, 18107355), (280, 17072649), (308, 15520590), (315, 15175688), (330, 14485884), (331, 14442120), (360, 13278727), (385, 12416472), (396, 12071570), (420, 11381766), (440, 10864413), (462, 10347060), (495, 9657256), (504, 9484805), (521, 9175320), (616, 7760295), (630, 7587844), (660, 7242942), (662, 7221060), (693, 6898040), (770, 6208236), (792, 6035785), (840, 5690883), (924, 5173530), (990, 4828628), (993, 4814040), (1042, 4587660), (1155, 4138824), (1260, 3793922), (1320, 3621471), (1324, 3610530), (1386, 3449020), (1540, 3104118), (1563, 3058440), (1655, 2888424), (1848, 2586765), (1980, 2414314), (1986, 2407020), (2084, 2293830), (2310, 2069412), (2317, 2063160), (2520, 1896961), (2605, 1835064), (2648, 1805265), (2772, 1724510), (2979, 1604680), (3080, 1552059), (3126, 1529220), (3310, 1444212), (3465, 1379608), (3641, 1312920), (3647, 1310760), (3960, 1207157), (3972, 1203510), (4168, 1146915), (4620, 1034706), (4634, 1031580), (4689, 1019480), (4965, 962808), (5210, 917532), (5544, 862255), (5731, 834120), (5958, 802340), (6252, 764610), (6620, 722106), (6930, 689804), (6951, 687720), (7282, 656460), (7294, 655380), (7815, 611688), (7944, 601755), (9240, 517353), (9268, 515790), (9378, 509740), (9930, 481404), (10420, 458766), (10923, 437640), (10941, 436920), (11462, 417060), (11585, 412632), (11916, 401170), (12504, 382305), (13240, 361053), (13860, 344902), (13902, 343860), (14564, 328230), (14588, 327690), (14895, 320936), (15630, 305844), (17193, 278040), (18205, 262584), (18235, 262152), (18536, 257895), (18756, 254870), (19860, 240702), (20840, 229383), (20853, 229240), (21846, 218820), (21882, 218460), (22924, 208530), (23170, 206316), (23445, 203896), (23832, 200585), (25487, 187560), (27720, 172451), (27804, 171930), (28655, 166824), (29128, 164115), (29176, 163845), (29790, 160468), (31260, 152922), (32769, 145880), (32823, 145640), (34386, 139020), (34755, 137544), (36410, 131292), (36470, 131076), (37512, 127435), (39720, 120351), (40117, 119160), (41706, 114620), (43692, 109410), (43764, 109230), (45848, 104265), (46340, 103158), (46890, 101948), (50974, 93780), (51579, 92680), (54615, 87528), (54705, 87384), (55608, 85965), (57310, 83412), (59580, 80234), (62520, 76461), (65538, 72940), (65646, 72820), (68772, 69510)]