236122880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 691542432

約数和(自身を除く): 455419552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 73, 76, 80, 95, 112, 128, 133, 140, 146, 152, 160, 190, 224, 256, 266, 280, 292, 304, 320, 361, 365, 380, 448, 511, 532, 560, 584, 608, 640, 665, 722, 730, 760, 896, 1022, 1064, 1120, 1168, 1216, 1280, 1330, 1387, 1444, 1460, 1520, 1792, 1805, 2044, 2128, 2240, 2336, 2432, 2527, 2555, 2660, 2774, 2888, 2920, 3040, 3610, 4088, 4256, 4480, 4672, 4864, 5054, 5110, 5320, 5548, 5776, 5840, 6080, 6935, 7220, 8176, 8512, 8960, 9344, 9709, 10108, 10220, 10640, 11096, 11552, 11680, 12160, 12635, 13870, 14440, 16352, 17024, 18688, 19418, 20216, 20440, 21280, 22192, 23104, 23360, 24320, 25270, 26353, 27740, 28880, 32704, 34048, 38836, 40432, 40880, 42560, 44384, 46208, 46720, 48545, 50540, 52706, 55480, 57760, 65408, 77672, 80864, 81760, 85120, 88768, 92416, 93440, 97090, 101080, 105412, 110960, 115520, 130816, 131765, 155344, 161728, 163520, 170240, 177536, 184471, 194180, 202160, 210824, 221920, 231040, 263530, 310688, 323456, 327040, 355072, 368942, 388360, 404320, 421648, 443840, 462080, 527060, 621376, 646912, 654080, 737884, 776720, 808640, 843296, 887680, 922355, 1054120, 1242752, 1475768, 1553440, 1617280, 1686592, 1775360, 1844710, 2108240, 2485504, 2951536, 3106880, 3234560, 3373184, 3689420, 4216480, 5903072, 6213760, 6746368, 7378840, 8432960, 11806144, 12427520, 14757680, 16865920, 23612288, 29515360, 33731840, 47224576, 59030720, 118061440, 236122880]

約数ペア:

[(1, 236122880), (2, 118061440), (4, 59030720), (5, 47224576), (7, 33731840), (8, 29515360), (10, 23612288), (14, 16865920), (16, 14757680), (19, 12427520), (20, 11806144), (28, 8432960), (32, 7378840), (35, 6746368), (38, 6213760), (40, 5903072), (56, 4216480), (64, 3689420), (70, 3373184), (73, 3234560), (76, 3106880), (80, 2951536), (95, 2485504), (112, 2108240), (128, 1844710), (133, 1775360), (140, 1686592), (146, 1617280), (152, 1553440), (160, 1475768), (190, 1242752), (224, 1054120), (256, 922355), (266, 887680), (280, 843296), (292, 808640), (304, 776720), (320, 737884), (361, 654080), (365, 646912), (380, 621376), (448, 527060), (511, 462080), (532, 443840), (560, 421648), (584, 404320), (608, 388360), (640, 368942), (665, 355072), (722, 327040), (730, 323456), (760, 310688), (896, 263530), (1022, 231040), (1064, 221920), (1120, 210824), (1168, 202160), (1216, 194180), (1280, 184471), (1330, 177536), (1387, 170240), (1444, 163520), (1460, 161728), (1520, 155344), (1792, 131765), (1805, 130816), (2044, 115520), (2128, 110960), (2240, 105412), (2336, 101080), (2432, 97090), (2527, 93440), (2555, 92416), (2660, 88768), (2774, 85120), (2888, 81760), (2920, 80864), (3040, 77672), (3610, 65408), (4088, 57760), (4256, 55480), (4480, 52706), (4672, 50540), (4864, 48545), (5054, 46720), (5110, 46208), (5320, 44384), (5548, 42560), (5776, 40880), (5840, 40432), (6080, 38836), (6935, 34048), (7220, 32704), (8176, 28880), (8512, 27740), (8960, 26353), (9344, 25270), (9709, 24320), (10108, 23360), (10220, 23104), (10640, 22192), (11096, 21280), (11552, 20440), (11680, 20216), (12160, 19418), (12635, 18688), (13870, 17024), (14440, 16352)]