159959520

素因数分解:

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

素因数の和:2302

約数の個数: 216

約数和(自身を含む): 635262264

約数和(自身を除く): 475302744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2267, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4534, 4704, 5040, 5880, 6801, 7056, 7840, 8820, 9068, 10080, 11335, 11760, 13602, 14112, 15869, 17640, 18136, 20403, 22670, 23520, 27204, 31738, 34005, 35280, 36272, 40806, 45340, 47607, 54408, 63476, 68010, 70560, 72544, 79345, 81612, 90680, 95214, 102015, 108816, 111083, 126952, 136020, 142821, 158690, 163224, 181360, 190428, 204030, 217632, 222166, 238035, 253904, 272040, 285642, 317380, 326448, 333249, 362720, 380856, 408060, 444332, 476070, 507808, 544080, 555415, 571284, 634760, 652896, 666498, 714105, 761712, 816120, 888664, 952140, 999747, 1088160, 1110830, 1142568, 1269520, 1332996, 1428210, 1523424, 1632240, 1666245, 1777328, 1904280, 1999494, 2221660, 2285136, 2539040, 2665992, 2856420, 3264480, 3332490, 3554656, 3808560, 3998988, 4443320, 4570272, 4998735, 5331984, 5712840, 6664980, 7617120, 7997976, 8886640, 9997470, 10663968, 11425680, 13329960, 15995952, 17773280, 19994940, 22851360, 26659920, 31991904, 39989880, 53319840, 79979760, 159959520]

約数ペア:

[(1, 159959520), (2, 79979760), (3, 53319840), (4, 39989880), (5, 31991904), (6, 26659920), (7, 22851360), (8, 19994940), (9, 17773280), (10, 15995952), (12, 13329960), (14, 11425680), (15, 10663968), (16, 9997470), (18, 8886640), (20, 7997976), (21, 7617120), (24, 6664980), (28, 5712840), (30, 5331984), (32, 4998735), (35, 4570272), (36, 4443320), (40, 3998988), (42, 3808560), (45, 3554656), (48, 3332490), (49, 3264480), (56, 2856420), (60, 2665992), (63, 2539040), (70, 2285136), (72, 2221660), (80, 1999494), (84, 1904280), (90, 1777328), (96, 1666245), (98, 1632240), (105, 1523424), (112, 1428210), (120, 1332996), (126, 1269520), (140, 1142568), (144, 1110830), (147, 1088160), (160, 999747), (168, 952140), (180, 888664), (196, 816120), (210, 761712), (224, 714105), (240, 666498), (245, 652896), (252, 634760), (280, 571284), (288, 555415), (294, 544080), (315, 507808), (336, 476070), (360, 444332), (392, 408060), (420, 380856), (441, 362720), (480, 333249), (490, 326448), (504, 317380), (560, 285642), (588, 272040), (630, 253904), (672, 238035), (720, 222166), (735, 217632), (784, 204030), (840, 190428), (882, 181360), (980, 163224), (1008, 158690), (1120, 142821), (1176, 136020), (1260, 126952), (1440, 111083), (1470, 108816), (1568, 102015), (1680, 95214), (1764, 90680), (1960, 81612), (2016, 79345), (2205, 72544), (2267, 70560), (2352, 68010), (2520, 63476), (2940, 54408), (3360, 47607), (3528, 45340), (3920, 40806), (4410, 36272), (4534, 35280), (4704, 34005), (5040, 31738), (5880, 27204), (6801, 23520), (7056, 22670), (7840, 20403), (8820, 18136), (9068, 17640), (10080, 15869), (11335, 14112), (11760, 13602)]