493799277720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{521}}^1\times {\mathrm{23027}}^1$

素因数の和:23583

約数の個数: 256

約数和(自身を含む): 1730968704000

約数和(自身を除く): 1237169426280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 521, 588, 686, 735, 840, 980, 1029, 1042, 1176, 1372, 1470, 1563, 1715, 1960, 2058, 2084, 2605, 2744, 2940, 3126, 3430, 3647, 4116, 4168, 5145, 5210, 5880, 6252, 6860, 7294, 7815, 8232, 10290, 10420, 10941, 12504, 13720, 14588, 15630, 18235, 20580, 20840, 21882, 23027, 25529, 29176, 31260, 36470, 41160, 43764, 46054, 51058, 54705, 62520, 69081, 72940, 76587, 87528, 92108, 102116, 109410, 115135, 127645, 138162, 145880, 153174, 161189, 178703, 184216, 204232, 218820, 230270, 255290, 276324, 306348, 322378, 345405, 357406, 382935, 437640, 460540, 483567, 510580, 536109, 552648, 612696, 644756, 690810, 714812, 765870, 805945, 893515, 921080, 967134, 1021160, 1072218, 1128323, 1289512, 1381620, 1429624, 1531740, 1611890, 1787030, 1934268, 2144436, 2256646, 2417835, 2680545, 2763240, 3063480, 3223780, 3384969, 3574060, 3868536, 4288872, 4513292, 4835670, 5361090, 5641615, 6447560, 6769938, 7148120, 7898261, 9026584, 9671340, 10722180, 11283230, 11997067, 13539876, 15796522, 16924845, 19342680, 21444360, 22566460, 23694783, 23994134, 27079752, 31593044, 33849690, 35991201, 39491305, 45132920, 47389566, 47988268, 59985335, 63186088, 67699380, 71982402, 78982610, 83979469, 94779132, 95976536, 118473915, 119970670, 135398760, 143964804, 157965220, 167958938, 179956005, 189558264, 236947830, 239941340, 251938407, 287929608, 315930440, 335917876, 359912010, 419897345, 473895660, 479882680, 503876814, 587856283, 671835752, 719824020, 839794690, 947791320, 1007753628, 1175712566, 1259692035, 1439648040, 1679589380, 1763568849, 2015507256, 2351425132, 2519384070, 2939281415, 3359178760, 3527137698, 4114993981, 4702850264, 5038768140, 5878562830, 7054275396, 8229987962, 8817844245, 10077536280, 11757125660, 12344981943, 14108550792, 16459975924, 17635688490, 20574969905, 23514251320, 24689963886, 32919951848, 35271376980, 41149939810, 49379927772, 61724909715, 70542753960, 82299879620, 98759855544, 123449819430, 164599759240, 246899638860, 493799277720]

約数ペア:

[(1, 493799277720), (2, 246899638860), (3, 164599759240), (4, 123449819430), (5, 98759855544), (6, 82299879620), (7, 70542753960), (8, 61724909715), (10, 49379927772), (12, 41149939810), (14, 35271376980), (15, 32919951848), (20, 24689963886), (21, 23514251320), (24, 20574969905), (28, 17635688490), (30, 16459975924), (35, 14108550792), (40, 12344981943), (42, 11757125660), (49, 10077536280), (56, 8817844245), (60, 8229987962), (70, 7054275396), (84, 5878562830), (98, 5038768140), (105, 4702850264), (120, 4114993981), (140, 3527137698), (147, 3359178760), (168, 2939281415), (196, 2519384070), (210, 2351425132), (245, 2015507256), (280, 1763568849), (294, 1679589380), (343, 1439648040), (392, 1259692035), (420, 1175712566), (490, 1007753628), (521, 947791320), (588, 839794690), (686, 719824020), (735, 671835752), (840, 587856283), (980, 503876814), (1029, 479882680), (1042, 473895660), (1176, 419897345), (1372, 359912010), (1470, 335917876), (1563, 315930440), (1715, 287929608), (1960, 251938407), (2058, 239941340), (2084, 236947830), (2605, 189558264), (2744, 179956005), (2940, 167958938), (3126, 157965220), (3430, 143964804), (3647, 135398760), (4116, 119970670), (4168, 118473915), (5145, 95976536), (5210, 94779132), (5880, 83979469), (6252, 78982610), (6860, 71982402), (7294, 67699380), (7815, 63186088), (8232, 59985335), (10290, 47988268), (10420, 47389566), (10941, 45132920), (12504, 39491305), (13720, 35991201), (14588, 33849690), (15630, 31593044), (18235, 27079752), (20580, 23994134), (20840, 23694783), (21882, 22566460), (23027, 21444360), (25529, 19342680), (29176, 16924845), (31260, 15796522), (36470, 13539876), (41160, 11997067), (43764, 11283230), (46054, 10722180), (51058, 9671340), (54705, 9026584), (62520, 7898261), (69081, 7148120), (72940, 6769938), (76587, 6447560), (87528, 5641615), (92108, 5361090), (102116, 4835670), (109410, 4513292), (115135, 4288872), (127645, 3868536), (138162, 3574060), (145880, 3384969), (153174, 3223780), (161189, 3063480), (178703, 2763240), (184216, 2680545), (204232, 2417835), (218820, 2256646), (230270, 2144436), (255290, 1934268), (276324, 1787030), (306348, 1611890), (322378, 1531740), (345405, 1429624), (357406, 1381620), (382935, 1289512), (437640, 1128323), (460540, 1072218), (483567, 1021160), (510580, 967134), (536109, 921080), (552648, 893515), (612696, 805945), (644756, 765870), (690810, 714812)]