237278160

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{5231}}^1$

素因数の和:5263

約数の個数: 200

約数和(自身を含む): 942011136

約数和(自身を除く): 704732976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5231, 5670, 6480, 7560, 9072, 10462, 11340, 15120, 15693, 20924, 22680, 26155, 31386, 36617, 41848, 45360, 47079, 52310, 62772, 73234, 78465, 83696, 94158, 104620, 109851, 125544, 141237, 146468, 156930, 183085, 188316, 209240, 219702, 235395, 251088, 282474, 292936, 313860, 329553, 366170, 376632, 418480, 423711, 439404, 470790, 549255, 564948, 585872, 627720, 659106, 706185, 732340, 753264, 847422, 878808, 941580, 988659, 1098510, 1129896, 1255440, 1318212, 1412370, 1464680, 1647765, 1694844, 1757616, 1883160, 1977318, 2118555, 2197020, 2259792, 2636424, 2824740, 2929360, 2965977, 3295530, 3389688, 3766320, 3954636, 4237110, 4394040, 4943295, 5272848, 5649480, 5931954, 6591060, 6779376, 7909272, 8474220, 8788080, 9886590, 11298960, 11863908, 13182120, 14829885, 15818544, 16948440, 19773180, 23727816, 26364240, 29659770, 33896880, 39546360, 47455632, 59319540, 79092720, 118639080, 237278160]

約数ペア:

[(1, 237278160), (2, 118639080), (3, 79092720), (4, 59319540), (5, 47455632), (6, 39546360), (7, 33896880), (8, 29659770), (9, 26364240), (10, 23727816), (12, 19773180), (14, 16948440), (15, 15818544), (16, 14829885), (18, 13182120), (20, 11863908), (21, 11298960), (24, 9886590), (27, 8788080), (28, 8474220), (30, 7909272), (35, 6779376), (36, 6591060), (40, 5931954), (42, 5649480), (45, 5272848), (48, 4943295), (54, 4394040), (56, 4237110), (60, 3954636), (63, 3766320), (70, 3389688), (72, 3295530), (80, 2965977), (81, 2929360), (84, 2824740), (90, 2636424), (105, 2259792), (108, 2197020), (112, 2118555), (120, 1977318), (126, 1883160), (135, 1757616), (140, 1694844), (144, 1647765), (162, 1464680), (168, 1412370), (180, 1318212), (189, 1255440), (210, 1129896), (216, 1098510), (240, 988659), (252, 941580), (270, 878808), (280, 847422), (315, 753264), (324, 732340), (336, 706185), (360, 659106), (378, 627720), (405, 585872), (420, 564948), (432, 549255), (504, 470790), (540, 439404), (560, 423711), (567, 418480), (630, 376632), (648, 366170), (720, 329553), (756, 313860), (810, 292936), (840, 282474), (945, 251088), (1008, 235395), (1080, 219702), (1134, 209240), (1260, 188316), (1296, 183085), (1512, 156930), (1620, 146468), (1680, 141237), (1890, 125544), (2160, 109851), (2268, 104620), (2520, 94158), (2835, 83696), (3024, 78465), (3240, 73234), (3780, 62772), (4536, 52310), (5040, 47079), (5231, 45360), (5670, 41848), (6480, 36617), (7560, 31386), (9072, 26155), (10462, 22680), (11340, 20924), (15120, 15693)]