456299259520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{28729}}^1$

素因数の和:28867

約数の個数: 256

約数和(自身を含む): 1240639545600

約数和(自身を除く): 784340286080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 83, 92, 104, 115, 128, 130, 160, 166, 184, 208, 230, 260, 299, 320, 332, 368, 415, 416, 460, 520, 598, 640, 664, 736, 830, 832, 920, 1040, 1079, 1196, 1328, 1472, 1495, 1660, 1664, 1840, 1909, 2080, 2158, 2392, 2656, 2944, 2990, 3320, 3680, 3818, 4160, 4316, 4784, 5312, 5395, 5980, 6640, 7360, 7636, 8320, 8632, 9545, 9568, 10624, 10790, 11960, 13280, 14720, 15272, 17264, 19090, 19136, 21580, 23920, 24817, 26560, 28729, 30544, 34528, 38180, 38272, 43160, 47840, 49634, 53120, 57458, 61088, 69056, 76360, 86320, 95680, 99268, 114916, 122176, 124085, 138112, 143645, 152720, 172640, 191360, 198536, 229832, 244352, 248170, 287290, 305440, 345280, 373477, 397072, 459664, 496340, 574580, 610880, 660767, 690560, 746954, 794144, 919328, 992680, 1149160, 1221760, 1321534, 1493908, 1588288, 1838656, 1867385, 1985360, 2298320, 2384507, 2643068, 2987816, 3176576, 3303835, 3677312, 3734770, 3970720, 4596640, 4769014, 5286136, 5975632, 6607670, 7469540, 7941440, 8589971, 9193280, 9538028, 10572272, 11922535, 11951264, 13215340, 14939080, 15882880, 17179942, 18386560, 19076056, 21144544, 23845070, 23902528, 26430680, 29878160, 30998591, 34359884, 38152112, 42289088, 42949855, 47690140, 47805056, 52861360, 54843661, 59756320, 61997182, 68719768, 76304224, 84578176, 85899710, 95380280, 105722720, 109687322, 119512640, 123994364, 137439536, 152608448, 154992955, 171799420, 190760560, 211445440, 219374644, 239025280, 247988728, 274218305, 274879072, 305216896, 309985910, 343598840, 381521120, 422890880, 438749288, 495977456, 548436610, 549758144, 619971820, 687197680, 712967593, 763042240, 877498576, 991954912, 1096873220, 1099516288, 1239943640, 1374395360, 1425935186, 1526084480, 1754997152, 1983909824, 2193746440, 2479887280, 2748790720, 2851870372, 3509994304, 3564837965, 3967819648, 4387492880, 4959774560, 5497581440, 5703740744, 7019988608, 7129675930, 8774985760, 9919549120, 11407481488, 14259351860, 17549971520, 19839098240, 22814962976, 28518703720, 35099943040, 45629925952, 57037407440, 91259851904, 114074814880, 228149629760, 456299259520]

約数ペア:

[(1, 456299259520), (2, 228149629760), (4, 114074814880), (5, 91259851904), (8, 57037407440), (10, 45629925952), (13, 35099943040), (16, 28518703720), (20, 22814962976), (23, 19839098240), (26, 17549971520), (32, 14259351860), (40, 11407481488), (46, 9919549120), (52, 8774985760), (64, 7129675930), (65, 7019988608), (80, 5703740744), (83, 5497581440), (92, 4959774560), (104, 4387492880), (115, 3967819648), (128, 3564837965), (130, 3509994304), (160, 2851870372), (166, 2748790720), (184, 2479887280), (208, 2193746440), (230, 1983909824), (260, 1754997152), (299, 1526084480), (320, 1425935186), (332, 1374395360), (368, 1239943640), (415, 1099516288), (416, 1096873220), (460, 991954912), (520, 877498576), (598, 763042240), (640, 712967593), (664, 687197680), (736, 619971820), (830, 549758144), (832, 548436610), (920, 495977456), (1040, 438749288), (1079, 422890880), (1196, 381521120), (1328, 343598840), (1472, 309985910), (1495, 305216896), (1660, 274879072), (1664, 274218305), (1840, 247988728), (1909, 239025280), (2080, 219374644), (2158, 211445440), (2392, 190760560), (2656, 171799420), (2944, 154992955), (2990, 152608448), (3320, 137439536), (3680, 123994364), (3818, 119512640), (4160, 109687322), (4316, 105722720), (4784, 95380280), (5312, 85899710), (5395, 84578176), (5980, 76304224), (6640, 68719768), (7360, 61997182), (7636, 59756320), (8320, 54843661), (8632, 52861360), (9545, 47805056), (9568, 47690140), (10624, 42949855), (10790, 42289088), (11960, 38152112), (13280, 34359884), (14720, 30998591), (15272, 29878160), (17264, 26430680), (19090, 23902528), (19136, 23845070), (21580, 21144544), (23920, 19076056), (24817, 18386560), (26560, 17179942), (28729, 15882880), (30544, 14939080), (34528, 13215340), (38180, 11951264), (38272, 11922535), (43160, 10572272), (47840, 9538028), (49634, 9193280), (53120, 8589971), (57458, 7941440), (61088, 7469540), (69056, 6607670), (76360, 5975632), (86320, 5286136), (95680, 4769014), (99268, 4596640), (114916, 3970720), (122176, 3734770), (124085, 3677312), (138112, 3303835), (143645, 3176576), (152720, 2987816), (172640, 2643068), (191360, 2384507), (198536, 2298320), (229832, 1985360), (244352, 1867385), (248170, 1838656), (287290, 1588288), (305440, 1493908), (345280, 1321534), (373477, 1221760), (397072, 1149160), (459664, 992680), (496340, 919328), (574580, 794144), (610880, 746954), (660767, 690560)]