142950960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 240

約数和(自身を含む): 525338400

約数和(自身を除く): 382387440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 229, 240, 255, 270, 272, 289, 306, 340, 360, 408, 432, 458, 459, 510, 540, 578, 612, 680, 687, 720, 765, 816, 867, 916, 918, 1020, 1080, 1145, 1156, 1224, 1360, 1374, 1445, 1530, 1734, 1832, 1836, 2040, 2061, 2160, 2290, 2295, 2312, 2448, 2601, 2748, 2890, 3060, 3435, 3468, 3664, 3672, 3893, 4080, 4122, 4335, 4580, 4590, 4624, 5202, 5496, 5780, 6120, 6183, 6870, 6936, 7344, 7786, 7803, 8244, 8670, 9160, 9180, 10305, 10404, 10992, 11560, 11679, 12240, 12366, 13005, 13740, 13872, 15572, 15606, 16488, 17340, 18320, 18360, 19465, 20610, 20808, 23120, 23358, 24732, 26010, 27480, 30915, 31144, 31212, 32976, 34680, 35037, 36720, 38930, 39015, 41220, 41616, 46716, 49464, 52020, 54960, 58395, 61830, 62288, 62424, 66181, 69360, 70074, 77860, 78030, 82440, 93432, 98928, 104040, 105111, 116790, 123660, 124848, 132362, 140148, 155720, 156060, 164880, 175185, 186864, 198543, 208080, 210222, 233580, 247320, 264724, 280296, 311440, 312120, 330905, 350370, 397086, 420444, 467160, 494640, 525555, 529448, 560592, 595629, 624240, 661810, 700740, 794172, 840888, 934320, 992715, 1051110, 1058896, 1191258, 1323620, 1401480, 1588344, 1681776, 1786887, 1985430, 2102220, 2382516, 2647240, 2802960, 2978145, 3176688, 3573774, 3970860, 4204440, 4765032, 5294480, 5956290, 7147548, 7941720, 8408880, 8934435, 9530064, 11912580, 14295096, 15883440, 17868870, 23825160, 28590192, 35737740, 47650320, 71475480, 142950960]

約数ペア:

[(1, 142950960), (2, 71475480), (3, 47650320), (4, 35737740), (5, 28590192), (6, 23825160), (8, 17868870), (9, 15883440), (10, 14295096), (12, 11912580), (15, 9530064), (16, 8934435), (17, 8408880), (18, 7941720), (20, 7147548), (24, 5956290), (27, 5294480), (30, 4765032), (34, 4204440), (36, 3970860), (40, 3573774), (45, 3176688), (48, 2978145), (51, 2802960), (54, 2647240), (60, 2382516), (68, 2102220), (72, 1985430), (80, 1786887), (85, 1681776), (90, 1588344), (102, 1401480), (108, 1323620), (120, 1191258), (135, 1058896), (136, 1051110), (144, 992715), (153, 934320), (170, 840888), (180, 794172), (204, 700740), (216, 661810), (229, 624240), (240, 595629), (255, 560592), (270, 529448), (272, 525555), (289, 494640), (306, 467160), (340, 420444), (360, 397086), (408, 350370), (432, 330905), (458, 312120), (459, 311440), (510, 280296), (540, 264724), (578, 247320), (612, 233580), (680, 210222), (687, 208080), (720, 198543), (765, 186864), (816, 175185), (867, 164880), (916, 156060), (918, 155720), (1020, 140148), (1080, 132362), (1145, 124848), (1156, 123660), (1224, 116790), (1360, 105111), (1374, 104040), (1445, 98928), (1530, 93432), (1734, 82440), (1832, 78030), (1836, 77860), (2040, 70074), (2061, 69360), (2160, 66181), (2290, 62424), (2295, 62288), (2312, 61830), (2448, 58395), (2601, 54960), (2748, 52020), (2890, 49464), (3060, 46716), (3435, 41616), (3468, 41220), (3664, 39015), (3672, 38930), (3893, 36720), (4080, 35037), (4122, 34680), (4335, 32976), (4580, 31212), (4590, 31144), (4624, 30915), (5202, 27480), (5496, 26010), (5780, 24732), (6120, 23358), (6183, 23120), (6870, 20808), (6936, 20610), (7344, 19465), (7786, 18360), (7803, 18320), (8244, 17340), (8670, 16488), (9160, 15606), (9180, 15572), (10305, 13872), (10404, 13740), (10992, 13005), (11560, 12366), (11679, 12240)]