38351040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 224

約数和(自身を含む): 150205440

約数和(自身を除く): 111854400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 439, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 878, 910, 960, 1040, 1092, 1120, 1248, 1317, 1344, 1365, 1456, 1560, 1680, 1756, 1820, 2080, 2184, 2195, 2240, 2496, 2634, 2730, 2912, 3073, 3120, 3360, 3512, 3640, 4160, 4368, 4390, 5268, 5460, 5707, 5824, 6146, 6240, 6585, 6720, 7024, 7280, 8736, 8780, 9219, 10536, 10920, 11414, 12292, 12480, 13170, 14048, 14560, 15365, 17121, 17472, 17560, 18438, 21072, 21840, 22828, 24584, 26340, 28096, 28535, 29120, 30730, 34242, 35120, 36876, 39949, 42144, 43680, 45656, 46095, 49168, 52680, 57070, 61460, 68484, 70240, 73752, 79898, 84288, 85605, 87360, 91312, 92190, 98336, 105360, 114140, 119847, 122920, 136968, 140480, 147504, 159796, 171210, 182624, 184380, 196672, 199745, 210720, 228280, 239694, 245840, 273936, 295008, 319592, 342420, 365248, 368760, 399490, 421440, 456560, 479388, 491680, 547872, 590016, 599235, 639184, 684840, 737520, 798980, 913120, 958776, 983360, 1095744, 1198470, 1278368, 1369680, 1475040, 1597960, 1826240, 1917552, 2396940, 2556736, 2739360, 2950080, 3195920, 3835104, 4793880, 5478720, 6391840, 7670208, 9587760, 12783680, 19175520, 38351040]

約数ペア:

[(1, 38351040), (2, 19175520), (3, 12783680), (4, 9587760), (5, 7670208), (6, 6391840), (7, 5478720), (8, 4793880), (10, 3835104), (12, 3195920), (13, 2950080), (14, 2739360), (15, 2556736), (16, 2396940), (20, 1917552), (21, 1826240), (24, 1597960), (26, 1475040), (28, 1369680), (30, 1278368), (32, 1198470), (35, 1095744), (39, 983360), (40, 958776), (42, 913120), (48, 798980), (52, 737520), (56, 684840), (60, 639184), (64, 599235), (65, 590016), (70, 547872), (78, 491680), (80, 479388), (84, 456560), (91, 421440), (96, 399490), (104, 368760), (105, 365248), (112, 342420), (120, 319592), (130, 295008), (140, 273936), (156, 245840), (160, 239694), (168, 228280), (182, 210720), (192, 199745), (195, 196672), (208, 184380), (210, 182624), (224, 171210), (240, 159796), (260, 147504), (273, 140480), (280, 136968), (312, 122920), (320, 119847), (336, 114140), (364, 105360), (390, 98336), (416, 92190), (420, 91312), (439, 87360), (448, 85605), (455, 84288), (480, 79898), (520, 73752), (546, 70240), (560, 68484), (624, 61460), (672, 57070), (728, 52680), (780, 49168), (832, 46095), (840, 45656), (878, 43680), (910, 42144), (960, 39949), (1040, 36876), (1092, 35120), (1120, 34242), (1248, 30730), (1317, 29120), (1344, 28535), (1365, 28096), (1456, 26340), (1560, 24584), (1680, 22828), (1756, 21840), (1820, 21072), (2080, 18438), (2184, 17560), (2195, 17472), (2240, 17121), (2496, 15365), (2634, 14560), (2730, 14048), (2912, 13170), (3073, 12480), (3120, 12292), (3360, 11414), (3512, 10920), (3640, 10536), (4160, 9219), (4368, 8780), (4390, 8736), (5268, 7280), (5460, 7024), (5707, 6720), (5824, 6585), (6146, 6240)]