479878560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2305

約数の個数: 288

約数和(自身を含む): 1954653120

約数和(自身を除く): 1474774560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2267, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4534, 4704, 5040, 5292, 5880, 6048, 6615, 6801, 7056, 7560, 7840, 8820, 9068, 10080, 10584, 11335, 11760, 13230, 13602, 14112, 15120, 15869, 17640, 18136, 20403, 21168, 22670, 23520, 26460, 27204, 30240, 31738, 34005, 35280, 36272, 40806, 42336, 45340, 47607, 52920, 54408, 61209, 63476, 68010, 70560, 72544, 79345, 81612, 90680, 95214, 102015, 105840, 108816, 111083, 122418, 126952, 136020, 142821, 158690, 163224, 181360, 190428, 204030, 211680, 217632, 222166, 238035, 244836, 253904, 272040, 285642, 306045, 317380, 326448, 333249, 362720, 380856, 408060, 428463, 444332, 476070, 489672, 507808, 544080, 555415, 571284, 612090, 634760, 652896, 666498, 714105, 761712, 816120, 856926, 888664, 952140, 979344, 999747, 1088160, 1110830, 1142568, 1224180, 1269520, 1332996, 1428210, 1523424, 1632240, 1666245, 1713852, 1777328, 1904280, 1958688, 1999494, 2142315, 2221660, 2285136, 2448360, 2539040, 2665992, 2856420, 2999241, 3264480, 3332490, 3427704, 3554656, 3808560, 3998988, 4284630, 4443320, 4570272, 4896720, 4998735, 5331984, 5712840, 5998482, 6664980, 6855408, 7617120, 7997976, 8569260, 8886640, 9793440, 9997470, 10663968, 11425680, 11996964, 13329960, 13710816, 14996205, 15995952, 17138520, 17773280, 19994940, 22851360, 23993928, 26659920, 29992410, 31991904, 34277040, 39989880, 47987856, 53319840, 59984820, 68554080, 79979760, 95975712, 119969640, 159959520, 239939280, 479878560]

約数ペア:

[(1, 479878560), (2, 239939280), (3, 159959520), (4, 119969640), (5, 95975712), (6, 79979760), (7, 68554080), (8, 59984820), (9, 53319840), (10, 47987856), (12, 39989880), (14, 34277040), (15, 31991904), (16, 29992410), (18, 26659920), (20, 23993928), (21, 22851360), (24, 19994940), (27, 17773280), (28, 17138520), (30, 15995952), (32, 14996205), (35, 13710816), (36, 13329960), (40, 11996964), (42, 11425680), (45, 10663968), (48, 9997470), (49, 9793440), (54, 8886640), (56, 8569260), (60, 7997976), (63, 7617120), (70, 6855408), (72, 6664980), (80, 5998482), (84, 5712840), (90, 5331984), (96, 4998735), (98, 4896720), (105, 4570272), (108, 4443320), (112, 4284630), (120, 3998988), (126, 3808560), (135, 3554656), (140, 3427704), (144, 3332490), (147, 3264480), (160, 2999241), (168, 2856420), (180, 2665992), (189, 2539040), (196, 2448360), (210, 2285136), (216, 2221660), (224, 2142315), (240, 1999494), (245, 1958688), (252, 1904280), (270, 1777328), (280, 1713852), (288, 1666245), (294, 1632240), (315, 1523424), (336, 1428210), (360, 1332996), (378, 1269520), (392, 1224180), (420, 1142568), (432, 1110830), (441, 1088160), (480, 999747), (490, 979344), (504, 952140), (540, 888664), (560, 856926), (588, 816120), (630, 761712), (672, 714105), (720, 666498), (735, 652896), (756, 634760), (784, 612090), (840, 571284), (864, 555415), (882, 544080), (945, 507808), (980, 489672), (1008, 476070), (1080, 444332), (1120, 428463), (1176, 408060), (1260, 380856), (1323, 362720), (1440, 333249), (1470, 326448), (1512, 317380), (1568, 306045), (1680, 285642), (1764, 272040), (1890, 253904), (1960, 244836), (2016, 238035), (2160, 222166), (2205, 217632), (2267, 211680), (2352, 204030), (2520, 190428), (2646, 181360), (2940, 163224), (3024, 158690), (3360, 142821), (3528, 136020), (3780, 126952), (3920, 122418), (4320, 111083), (4410, 108816), (4534, 105840), (4704, 102015), (5040, 95214), (5292, 90680), (5880, 81612), (6048, 79345), (6615, 72544), (6801, 70560), (7056, 68010), (7560, 63476), (7840, 61209), (8820, 54408), (9068, 52920), (10080, 47607), (10584, 45340), (11335, 42336), (11760, 40806), (13230, 36272), (13602, 35280), (14112, 34005), (15120, 31738), (15869, 30240), (17640, 27204), (18136, 26460), (20403, 23520), (21168, 22670)]