233699760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:636

約数の個数: 240

約数和(自身を含む): 908781120

約数和(自身を除く): 675081360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 112, 120, 126, 140, 144, 168, 178, 180, 210, 240, 252, 267, 280, 315, 336, 356, 360, 420, 445, 504, 521, 534, 560, 623, 630, 712, 720, 801, 840, 890, 1008, 1042, 1068, 1246, 1260, 1335, 1424, 1563, 1602, 1680, 1780, 1869, 2084, 2136, 2492, 2520, 2605, 2670, 3115, 3126, 3204, 3560, 3647, 3738, 4005, 4168, 4272, 4689, 4984, 5040, 5210, 5340, 5607, 6230, 6252, 6408, 7120, 7294, 7476, 7815, 8010, 8336, 9345, 9378, 9968, 10420, 10680, 10941, 11214, 12460, 12504, 12816, 14588, 14952, 15630, 16020, 18235, 18690, 18756, 20840, 21360, 21882, 22428, 23445, 24920, 25008, 28035, 29176, 29904, 31260, 32040, 32823, 36470, 37380, 37512, 41680, 43764, 44856, 46369, 46890, 49840, 54705, 56070, 58352, 62520, 64080, 65646, 72940, 74760, 75024, 87528, 89712, 92738, 93780, 109410, 112140, 125040, 131292, 139107, 145880, 149520, 164115, 175056, 185476, 187560, 218820, 224280, 231845, 262584, 278214, 291760, 324583, 328230, 370952, 375120, 417321, 437640, 448560, 463690, 525168, 556428, 649166, 656460, 695535, 741904, 834642, 875280, 927380, 973749, 1112856, 1298332, 1312920, 1391070, 1622915, 1669284, 1854760, 1947498, 2086605, 2225712, 2596664, 2625840, 2782140, 2921247, 3245830, 3338568, 3709520, 3894996, 4173210, 4868745, 5193328, 5564280, 5842494, 6491660, 6677136, 7789992, 8346420, 9737490, 11128560, 11684988, 12983320, 14606235, 15579984, 16692840, 19474980, 23369976, 25966640, 29212470, 33385680, 38949960, 46739952, 58424940, 77899920, 116849880, 233699760]

約数ペア:

[(1, 233699760), (2, 116849880), (3, 77899920), (4, 58424940), (5, 46739952), (6, 38949960), (7, 33385680), (8, 29212470), (9, 25966640), (10, 23369976), (12, 19474980), (14, 16692840), (15, 15579984), (16, 14606235), (18, 12983320), (20, 11684988), (21, 11128560), (24, 9737490), (28, 8346420), (30, 7789992), (35, 6677136), (36, 6491660), (40, 5842494), (42, 5564280), (45, 5193328), (48, 4868745), (56, 4173210), (60, 3894996), (63, 3709520), (70, 3338568), (72, 3245830), (80, 2921247), (84, 2782140), (89, 2625840), (90, 2596664), (105, 2225712), (112, 2086605), (120, 1947498), (126, 1854760), (140, 1669284), (144, 1622915), (168, 1391070), (178, 1312920), (180, 1298332), (210, 1112856), (240, 973749), (252, 927380), (267, 875280), (280, 834642), (315, 741904), (336, 695535), (356, 656460), (360, 649166), (420, 556428), (445, 525168), (504, 463690), (521, 448560), (534, 437640), (560, 417321), (623, 375120), (630, 370952), (712, 328230), (720, 324583), (801, 291760), (840, 278214), (890, 262584), (1008, 231845), (1042, 224280), (1068, 218820), (1246, 187560), (1260, 185476), (1335, 175056), (1424, 164115), (1563, 149520), (1602, 145880), (1680, 139107), (1780, 131292), (1869, 125040), (2084, 112140), (2136, 109410), (2492, 93780), (2520, 92738), (2605, 89712), (2670, 87528), (3115, 75024), (3126, 74760), (3204, 72940), (3560, 65646), (3647, 64080), (3738, 62520), (4005, 58352), (4168, 56070), (4272, 54705), (4689, 49840), (4984, 46890), (5040, 46369), (5210, 44856), (5340, 43764), (5607, 41680), (6230, 37512), (6252, 37380), (6408, 36470), (7120, 32823), (7294, 32040), (7476, 31260), (7815, 29904), (8010, 29176), (8336, 28035), (9345, 25008), (9378, 24920), (9968, 23445), (10420, 22428), (10680, 21882), (10941, 21360), (11214, 20840), (12460, 18756), (12504, 18690), (12816, 18235), (14588, 16020), (14952, 15630)]