705227040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23321}}^1$

素因数の和:23352

約数の個数: 192

約数和(自身を含む): 2821029120

約数和(自身を除く): 2115802080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 23321, 30240, 46642, 69963, 93284, 116605, 139926, 163247, 186568, 209889, 233210, 279852, 326494, 349815, 373136, 419778, 466420, 489741, 559704, 629667, 652988, 699630, 746272, 816235, 839556, 932840, 979482, 1049445, 1119408, 1259334, 1305976, 1399260, 1469223, 1632470, 1679112, 1865680, 1958964, 2098890, 2238816, 2448705, 2518668, 2611952, 2798520, 2938446, 3148335, 3264940, 3358224, 3731360, 3917928, 4197780, 4407669, 4897410, 5037336, 5223904, 5597040, 5876892, 6296670, 6529880, 6716448, 7346115, 7835856, 8395560, 8815338, 9794820, 10074672, 11194080, 11753784, 12593340, 13059760, 14692230, 15671712, 16791120, 17630676, 19589640, 20149344, 22038345, 23507568, 25186680, 26119520, 29384460, 33582240, 35261352, 39179280, 44076690, 47015136, 50373360, 58768920, 70522704, 78358560, 88153380, 100746720, 117537840, 141045408, 176306760, 235075680, 352613520, 705227040]

約数ペア:

[(1, 705227040), (2, 352613520), (3, 235075680), (4, 176306760), (5, 141045408), (6, 117537840), (7, 100746720), (8, 88153380), (9, 78358560), (10, 70522704), (12, 58768920), (14, 50373360), (15, 47015136), (16, 44076690), (18, 39179280), (20, 35261352), (21, 33582240), (24, 29384460), (27, 26119520), (28, 25186680), (30, 23507568), (32, 22038345), (35, 20149344), (36, 19589640), (40, 17630676), (42, 16791120), (45, 15671712), (48, 14692230), (54, 13059760), (56, 12593340), (60, 11753784), (63, 11194080), (70, 10074672), (72, 9794820), (80, 8815338), (84, 8395560), (90, 7835856), (96, 7346115), (105, 6716448), (108, 6529880), (112, 6296670), (120, 5876892), (126, 5597040), (135, 5223904), (140, 5037336), (144, 4897410), (160, 4407669), (168, 4197780), (180, 3917928), (189, 3731360), (210, 3358224), (216, 3264940), (224, 3148335), (240, 2938446), (252, 2798520), (270, 2611952), (280, 2518668), (288, 2448705), (315, 2238816), (336, 2098890), (360, 1958964), (378, 1865680), (420, 1679112), (432, 1632470), (480, 1469223), (504, 1399260), (540, 1305976), (560, 1259334), (630, 1119408), (672, 1049445), (720, 979482), (756, 932840), (840, 839556), (864, 816235), (945, 746272), (1008, 699630), (1080, 652988), (1120, 629667), (1260, 559704), (1440, 489741), (1512, 466420), (1680, 419778), (1890, 373136), (2016, 349815), (2160, 326494), (2520, 279852), (3024, 233210), (3360, 209889), (3780, 186568), (4320, 163247), (5040, 139926), (6048, 116605), (7560, 93284), (10080, 69963), (15120, 46642), (23321, 30240)]