157626720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 585906048

約数和(自身を除く): 428279328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 96, 102, 120, 136, 137, 141, 144, 153, 160, 170, 180, 188, 204, 235, 240, 255, 272, 274, 282, 288, 306, 340, 360, 376, 408, 411, 423, 470, 480, 510, 544, 548, 564, 612, 680, 685, 705, 720, 752, 765, 799, 816, 822, 846, 940, 1020, 1096, 1128, 1224, 1233, 1360, 1370, 1410, 1440, 1504, 1530, 1598, 1632, 1644, 1692, 1880, 2040, 2055, 2115, 2192, 2256, 2329, 2397, 2448, 2466, 2720, 2740, 2820, 3060, 3196, 3288, 3384, 3760, 3995, 4080, 4110, 4230, 4384, 4512, 4658, 4794, 4896, 4932, 5480, 5640, 6120, 6165, 6392, 6439, 6576, 6768, 6987, 7191, 7520, 7990, 8160, 8220, 8460, 9316, 9588, 9864, 10960, 11280, 11645, 11985, 12240, 12330, 12784, 12878, 13152, 13536, 13974, 14382, 15980, 16440, 16920, 18632, 19176, 19317, 19728, 20961, 21920, 22560, 23290, 23970, 24480, 24660, 25568, 25756, 27948, 28764, 31960, 32195, 32880, 33840, 34935, 35955, 37264, 38352, 38634, 39456, 41922, 46580, 47940, 49320, 51512, 55896, 57528, 57951, 63920, 64390, 65760, 67680, 69870, 71910, 74528, 76704, 77268, 83844, 93160, 95880, 96585, 98640, 103024, 104805, 109463, 111792, 115056, 115902, 127840, 128780, 139740, 143820, 154536, 167688, 186320, 191760, 193170, 197280, 206048, 209610, 218926, 223584, 230112, 231804, 257560, 279480, 287640, 289755, 309072, 328389, 335376, 372640, 383520, 386340, 419220, 437852, 463608, 515120, 547315, 558960, 575280, 579510, 618144, 656778, 670752, 772680, 838440, 875704, 927216, 985167, 1030240, 1094630, 1117920, 1150560, 1159020, 1313556, 1545360, 1641945, 1676880, 1751408, 1854432, 1970334, 2189260, 2318040, 2627112, 3090720, 3283890, 3353760, 3502816, 3940668, 4378520, 4636080, 4925835, 5254224, 6567780, 7881336, 8757040, 9272160, 9851670, 10508448, 13135560, 15762672, 17514080, 19703340, 26271120, 31525344, 39406680, 52542240, 78813360, 157626720]

約数ペア:

[(1, 157626720), (2, 78813360), (3, 52542240), (4, 39406680), (5, 31525344), (6, 26271120), (8, 19703340), (9, 17514080), (10, 15762672), (12, 13135560), (15, 10508448), (16, 9851670), (17, 9272160), (18, 8757040), (20, 7881336), (24, 6567780), (30, 5254224), (32, 4925835), (34, 4636080), (36, 4378520), (40, 3940668), (45, 3502816), (47, 3353760), (48, 3283890), (51, 3090720), (60, 2627112), (68, 2318040), (72, 2189260), (80, 1970334), (85, 1854432), (90, 1751408), (94, 1676880), (96, 1641945), (102, 1545360), (120, 1313556), (136, 1159020), (137, 1150560), (141, 1117920), (144, 1094630), (153, 1030240), (160, 985167), (170, 927216), (180, 875704), (188, 838440), (204, 772680), (235, 670752), (240, 656778), (255, 618144), (272, 579510), (274, 575280), (282, 558960), (288, 547315), (306, 515120), (340, 463608), (360, 437852), (376, 419220), (408, 386340), (411, 383520), (423, 372640), (470, 335376), (480, 328389), (510, 309072), (544, 289755), (548, 287640), (564, 279480), (612, 257560), (680, 231804), (685, 230112), (705, 223584), (720, 218926), (752, 209610), (765, 206048), (799, 197280), (816, 193170), (822, 191760), (846, 186320), (940, 167688), (1020, 154536), (1096, 143820), (1128, 139740), (1224, 128780), (1233, 127840), (1360, 115902), (1370, 115056), (1410, 111792), (1440, 109463), (1504, 104805), (1530, 103024), (1598, 98640), (1632, 96585), (1644, 95880), (1692, 93160), (1880, 83844), (2040, 77268), (2055, 76704), (2115, 74528), (2192, 71910), (2256, 69870), (2329, 67680), (2397, 65760), (2448, 64390), (2466, 63920), (2720, 57951), (2740, 57528), (2820, 55896), (3060, 51512), (3196, 49320), (3288, 47940), (3384, 46580), (3760, 41922), (3995, 39456), (4080, 38634), (4110, 38352), (4230, 37264), (4384, 35955), (4512, 34935), (4658, 33840), (4794, 32880), (4896, 32195), (4932, 31960), (5480, 28764), (5640, 27948), (6120, 25756), (6165, 25568), (6392, 24660), (6439, 24480), (6576, 23970), (6768, 23290), (6987, 22560), (7191, 21920), (7520, 20961), (7990, 19728), (8160, 19317), (8220, 19176), (8460, 18632), (9316, 16920), (9588, 16440), (9864, 15980), (10960, 14382), (11280, 13974), (11645, 13536), (11985, 13152), (12240, 12878), (12330, 12784)]