47650320

素因数分解:

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

素因数の和:282

約数の個数: 180

約数和(自身を含む): 170734980

約数和(自身を除く): 123084660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 229, 240, 255, 272, 289, 306, 340, 360, 408, 458, 510, 578, 612, 680, 687, 720, 765, 816, 867, 916, 1020, 1145, 1156, 1224, 1360, 1374, 1445, 1530, 1734, 1832, 2040, 2061, 2290, 2312, 2448, 2601, 2748, 2890, 3060, 3435, 3468, 3664, 3893, 4080, 4122, 4335, 4580, 4624, 5202, 5496, 5780, 6120, 6870, 6936, 7786, 8244, 8670, 9160, 10305, 10404, 10992, 11560, 11679, 12240, 13005, 13740, 13872, 15572, 16488, 17340, 18320, 19465, 20610, 20808, 23120, 23358, 26010, 27480, 31144, 32976, 34680, 35037, 38930, 41220, 41616, 46716, 52020, 54960, 58395, 62288, 66181, 69360, 70074, 77860, 82440, 93432, 104040, 116790, 132362, 140148, 155720, 164880, 175185, 186864, 198543, 208080, 233580, 264724, 280296, 311440, 330905, 350370, 397086, 467160, 529448, 560592, 595629, 661810, 700740, 794172, 934320, 992715, 1058896, 1191258, 1323620, 1401480, 1588344, 1985430, 2382516, 2647240, 2802960, 2978145, 3176688, 3970860, 4765032, 5294480, 5956290, 7941720, 9530064, 11912580, 15883440, 23825160, 47650320]

約数ペア:

[(1, 47650320), (2, 23825160), (3, 15883440), (4, 11912580), (5, 9530064), (6, 7941720), (8, 5956290), (9, 5294480), (10, 4765032), (12, 3970860), (15, 3176688), (16, 2978145), (17, 2802960), (18, 2647240), (20, 2382516), (24, 1985430), (30, 1588344), (34, 1401480), (36, 1323620), (40, 1191258), (45, 1058896), (48, 992715), (51, 934320), (60, 794172), (68, 700740), (72, 661810), (80, 595629), (85, 560592), (90, 529448), (102, 467160), (120, 397086), (136, 350370), (144, 330905), (153, 311440), (170, 280296), (180, 264724), (204, 233580), (229, 208080), (240, 198543), (255, 186864), (272, 175185), (289, 164880), (306, 155720), (340, 140148), (360, 132362), (408, 116790), (458, 104040), (510, 93432), (578, 82440), (612, 77860), (680, 70074), (687, 69360), (720, 66181), (765, 62288), (816, 58395), (867, 54960), (916, 52020), (1020, 46716), (1145, 41616), (1156, 41220), (1224, 38930), (1360, 35037), (1374, 34680), (1445, 32976), (1530, 31144), (1734, 27480), (1832, 26010), (2040, 23358), (2061, 23120), (2290, 20808), (2312, 20610), (2448, 19465), (2601, 18320), (2748, 17340), (2890, 16488), (3060, 15572), (3435, 13872), (3468, 13740), (3664, 13005), (3893, 12240), (4080, 11679), (4122, 11560), (4335, 10992), (4580, 10404), (4624, 10305), (5202, 9160), (5496, 8670), (5780, 8244), (6120, 7786), (6870, 6936)]