707968440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 2368866240

約数和(自身を除く): 1660897800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 103, 120, 122, 180, 183, 206, 244, 305, 309, 313, 360, 366, 412, 488, 515, 549, 610, 618, 626, 732, 824, 915, 927, 939, 1030, 1098, 1220, 1236, 1252, 1464, 1545, 1565, 1830, 1854, 1878, 2060, 2196, 2440, 2472, 2504, 2745, 2817, 3090, 3130, 3660, 3708, 3756, 4120, 4392, 4635, 4695, 5490, 5634, 6180, 6260, 6283, 7320, 7416, 7512, 9270, 9390, 10980, 11268, 12360, 12520, 12566, 14085, 18540, 18780, 18849, 19093, 21960, 22536, 25132, 28170, 31415, 32239, 37080, 37560, 37698, 38186, 50264, 56340, 56547, 57279, 62830, 64478, 75396, 76372, 94245, 95465, 96717, 112680, 113094, 114558, 125660, 128956, 150792, 152744, 161195, 171837, 188490, 190930, 193434, 226188, 229116, 251320, 257912, 282735, 286395, 290151, 322390, 343674, 376980, 381860, 386868, 452376, 458232, 483585, 565470, 572790, 580302, 644780, 687348, 753960, 763720, 773736, 859185, 967170, 1130940, 1145580, 1160604, 1289560, 1374696, 1450755, 1718370, 1934340, 1966579, 2261880, 2291160, 2321208, 2901510, 3436740, 3868680, 3933158, 5803020, 5899737, 6873480, 7866316, 9832895, 11606040, 11799474, 15732632, 17699211, 19665790, 23598948, 29498685, 35398422, 39331580, 47197896, 58997370, 70796844, 78663160, 88496055, 117994740, 141593688, 176992110, 235989480, 353984220, 707968440]

約数ペア:

[(1, 707968440), (2, 353984220), (3, 235989480), (4, 176992110), (5, 141593688), (6, 117994740), (8, 88496055), (9, 78663160), (10, 70796844), (12, 58997370), (15, 47197896), (18, 39331580), (20, 35398422), (24, 29498685), (30, 23598948), (36, 19665790), (40, 17699211), (45, 15732632), (60, 11799474), (61, 11606040), (72, 9832895), (90, 7866316), (103, 6873480), (120, 5899737), (122, 5803020), (180, 3933158), (183, 3868680), (206, 3436740), (244, 2901510), (305, 2321208), (309, 2291160), (313, 2261880), (360, 1966579), (366, 1934340), (412, 1718370), (488, 1450755), (515, 1374696), (549, 1289560), (610, 1160604), (618, 1145580), (626, 1130940), (732, 967170), (824, 859185), (915, 773736), (927, 763720), (939, 753960), (1030, 687348), (1098, 644780), (1220, 580302), (1236, 572790), (1252, 565470), (1464, 483585), (1545, 458232), (1565, 452376), (1830, 386868), (1854, 381860), (1878, 376980), (2060, 343674), (2196, 322390), (2440, 290151), (2472, 286395), (2504, 282735), (2745, 257912), (2817, 251320), (3090, 229116), (3130, 226188), (3660, 193434), (3708, 190930), (3756, 188490), (4120, 171837), (4392, 161195), (4635, 152744), (4695, 150792), (5490, 128956), (5634, 125660), (6180, 114558), (6260, 113094), (6283, 112680), (7320, 96717), (7416, 95465), (7512, 94245), (9270, 76372), (9390, 75396), (10980, 64478), (11268, 62830), (12360, 57279), (12520, 56547), (12566, 56340), (14085, 50264), (18540, 38186), (18780, 37698), (18849, 37560), (19093, 37080), (21960, 32239), (22536, 31415), (25132, 28170)]