1487327520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1933}}^1$

素因数の和:2187

約数の個数: 192

約数和(自身を含む): 5380542720

約数和(自身を除く): 3893215200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 229, 240, 280, 336, 420, 458, 480, 560, 672, 687, 840, 916, 1120, 1145, 1374, 1603, 1680, 1832, 1933, 2290, 2748, 3206, 3360, 3435, 3664, 3866, 4580, 4809, 5496, 5799, 6412, 6870, 7328, 7732, 8015, 9160, 9618, 9665, 10992, 11598, 12824, 13531, 13740, 15464, 16030, 18320, 19236, 19330, 21984, 23196, 24045, 25648, 27062, 27480, 28995, 30928, 32060, 36640, 38472, 38660, 40593, 46392, 48090, 51296, 54124, 54960, 57990, 61856, 64120, 67655, 76944, 77320, 81186, 92784, 96180, 108248, 109920, 115980, 128240, 135310, 153888, 154640, 162372, 185568, 192360, 202965, 216496, 231960, 256480, 270620, 309280, 324744, 384720, 405930, 432992, 442657, 463920, 541240, 649488, 769440, 811860, 885314, 927840, 1082480, 1298976, 1327971, 1623720, 1770628, 2164960, 2213285, 2655942, 3098599, 3247440, 3541256, 4426570, 5311884, 6197198, 6494880, 6639855, 7082512, 8853140, 9295797, 10623768, 12394396, 13279710, 14165024, 15492995, 17706280, 18591594, 21247536, 24788792, 26559420, 30985990, 35412560, 37183188, 42495072, 46478985, 49577584, 53118840, 61971980, 70825120, 74366376, 92957970, 99155168, 106237680, 123943960, 148732752, 185915940, 212475360, 247887920, 297465504, 371831880, 495775840, 743663760, 1487327520]

約数ペア:

[(1, 1487327520), (2, 743663760), (3, 495775840), (4, 371831880), (5, 297465504), (6, 247887920), (7, 212475360), (8, 185915940), (10, 148732752), (12, 123943960), (14, 106237680), (15, 99155168), (16, 92957970), (20, 74366376), (21, 70825120), (24, 61971980), (28, 53118840), (30, 49577584), (32, 46478985), (35, 42495072), (40, 37183188), (42, 35412560), (48, 30985990), (56, 26559420), (60, 24788792), (70, 21247536), (80, 18591594), (84, 17706280), (96, 15492995), (105, 14165024), (112, 13279710), (120, 12394396), (140, 10623768), (160, 9295797), (168, 8853140), (210, 7082512), (224, 6639855), (229, 6494880), (240, 6197198), (280, 5311884), (336, 4426570), (420, 3541256), (458, 3247440), (480, 3098599), (560, 2655942), (672, 2213285), (687, 2164960), (840, 1770628), (916, 1623720), (1120, 1327971), (1145, 1298976), (1374, 1082480), (1603, 927840), (1680, 885314), (1832, 811860), (1933, 769440), (2290, 649488), (2748, 541240), (3206, 463920), (3360, 442657), (3435, 432992), (3664, 405930), (3866, 384720), (4580, 324744), (4809, 309280), (5496, 270620), (5799, 256480), (6412, 231960), (6870, 216496), (7328, 202965), (7732, 192360), (8015, 185568), (9160, 162372), (9618, 154640), (9665, 153888), (10992, 135310), (11598, 128240), (12824, 115980), (13531, 109920), (13740, 108248), (15464, 96180), (16030, 92784), (18320, 81186), (19236, 77320), (19330, 76944), (21984, 67655), (23196, 64120), (24045, 61856), (25648, 57990), (27062, 54960), (27480, 54124), (28995, 51296), (30928, 48090), (32060, 46392), (36640, 40593), (38472, 38660)]