923195280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2766

約数の個数: 240

約数和(自身を含む): 3445225920

約数和(自身を除く): 2522030640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1470, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2707, 2842, 2940, 3045, 3248, 3480, 3920, 4060, 4263, 4872, 5414, 5684, 5880, 6090, 6960, 7105, 8120, 8121, 8526, 9744, 10828, 11368, 11760, 12180, 13535, 14210, 16240, 16242, 17052, 18949, 21315, 21656, 22736, 24360, 27070, 28420, 32484, 34104, 37898, 40605, 42630, 43312, 48720, 54140, 56840, 56847, 64968, 68208, 75796, 78503, 81210, 85260, 94745, 108280, 113680, 113694, 129936, 132643, 151592, 157006, 162420, 170520, 189490, 216560, 227388, 235509, 265286, 284235, 303184, 314012, 324840, 341040, 378980, 392515, 397929, 454776, 471018, 530572, 549521, 568470, 628024, 649680, 663215, 757960, 785030, 795858, 909552, 942036, 1061144, 1099042, 1136940, 1177545, 1256048, 1326430, 1515920, 1570060, 1591716, 1648563, 1884072, 1989645, 2122288, 2198084, 2273880, 2355090, 2652860, 2747605, 3140120, 3183432, 3297126, 3768144, 3846647, 3979290, 4396168, 4547760, 4710180, 5305720, 5495210, 6280240, 6366864, 6594252, 7693294, 7958580, 8242815, 8792336, 9420360, 10611440, 10990420, 11539941, 13188504, 15386588, 15917160, 16485630, 18840720, 19233235, 21980840, 23079882, 26377008, 30773176, 31834320, 32971260, 38466470, 43961680, 46159764, 57699705, 61546352, 65942520, 76932940, 92319528, 115399410, 131885040, 153865880, 184639056, 230798820, 307731760, 461597640, 923195280]

約数ペア:

[(1, 923195280), (2, 461597640), (3, 307731760), (4, 230798820), (5, 184639056), (6, 153865880), (7, 131885040), (8, 115399410), (10, 92319528), (12, 76932940), (14, 65942520), (15, 61546352), (16, 57699705), (20, 46159764), (21, 43961680), (24, 38466470), (28, 32971260), (29, 31834320), (30, 30773176), (35, 26377008), (40, 23079882), (42, 21980840), (48, 19233235), (49, 18840720), (56, 16485630), (58, 15917160), (60, 15386588), (70, 13188504), (80, 11539941), (84, 10990420), (87, 10611440), (98, 9420360), (105, 8792336), (112, 8242815), (116, 7958580), (120, 7693294), (140, 6594252), (145, 6366864), (147, 6280240), (168, 5495210), (174, 5305720), (196, 4710180), (203, 4547760), (210, 4396168), (232, 3979290), (240, 3846647), (245, 3768144), (280, 3297126), (290, 3183432), (294, 3140120), (336, 2747605), (348, 2652860), (392, 2355090), (406, 2273880), (420, 2198084), (435, 2122288), (464, 1989645), (490, 1884072), (560, 1648563), (580, 1591716), (588, 1570060), (609, 1515920), (696, 1326430), (735, 1256048), (784, 1177545), (812, 1136940), (840, 1099042), (870, 1061144), (980, 942036), (1015, 909552), (1160, 795858), (1176, 785030), (1218, 757960), (1392, 663215), (1421, 649680), (1470, 628024), (1624, 568470), (1680, 549521), (1740, 530572), (1960, 471018), (2030, 454776), (2320, 397929), (2352, 392515), (2436, 378980), (2707, 341040), (2842, 324840), (2940, 314012), (3045, 303184), (3248, 284235), (3480, 265286), (3920, 235509), (4060, 227388), (4263, 216560), (4872, 189490), (5414, 170520), (5684, 162420), (5880, 157006), (6090, 151592), (6960, 132643), (7105, 129936), (8120, 113694), (8121, 113680), (8526, 108280), (9744, 94745), (10828, 85260), (11368, 81210), (11760, 78503), (12180, 75796), (13535, 68208), (14210, 64968), (16240, 56847), (16242, 56840), (17052, 54140), (18949, 48720), (21315, 43312), (21656, 42630), (22736, 40605), (24360, 37898), (27070, 34104), (28420, 32484)]