421449067440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{8171}}^1\times {\mathrm{23879}}^1$

素因数の和:32072

約数の個数: 160

約数和(自身を含む): 1451896358400

約数和(自身を除く): 1030447290960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 8171, 16342, 23879, 24513, 32684, 40855, 47758, 49026, 65368, 71637, 73539, 81710, 95516, 98052, 119395, 122565, 130736, 143274, 147078, 163420, 191032, 196104, 214911, 220617, 238790, 245130, 286548, 294156, 326840, 358185, 367695, 382064, 392208, 429822, 441234, 477580, 490260, 573096, 588312, 644733, 653680, 716370, 735390, 859644, 882468, 955160, 980520, 1074555, 1103085, 1146192, 1176624, 1289466, 1432740, 1470780, 1719288, 1764936, 1910320, 1961040, 2149110, 2206170, 2578932, 2865480, 2941560, 3223665, 3438576, 3529872, 4298220, 4412340, 5157864, 5730960, 5883120, 6447330, 8596440, 8824680, 10315728, 12894660, 17192880, 17649360, 25789320, 51578640, 195115309, 390230618, 585345927, 780461236, 975576545, 1170691854, 1560922472, 1756037781, 1951153090, 2341383708, 2926729635, 3121844944, 3512075562, 3902306180, 4682767416, 5268113343, 5853459270, 7024151124, 7804612360, 8780188905, 9365534832, 10536226686, 11706918540, 14048302248, 15609224720, 17560377810, 21072453372, 23413837080, 26340566715, 28096604496, 35120755620, 42144906744, 46827674160, 52681133430, 70241511240, 84289813488, 105362266860, 140483022480, 210724533720, 421449067440]

約数ペア:

[(1, 421449067440), (2, 210724533720), (3, 140483022480), (4, 105362266860), (5, 84289813488), (6, 70241511240), (8, 52681133430), (9, 46827674160), (10, 42144906744), (12, 35120755620), (15, 28096604496), (16, 26340566715), (18, 23413837080), (20, 21072453372), (24, 17560377810), (27, 15609224720), (30, 14048302248), (36, 11706918540), (40, 10536226686), (45, 9365534832), (48, 8780188905), (54, 7804612360), (60, 7024151124), (72, 5853459270), (80, 5268113343), (90, 4682767416), (108, 3902306180), (120, 3512075562), (135, 3121844944), (144, 2926729635), (180, 2341383708), (216, 1951153090), (240, 1756037781), (270, 1560922472), (360, 1170691854), (432, 975576545), (540, 780461236), (720, 585345927), (1080, 390230618), (2160, 195115309), (8171, 51578640), (16342, 25789320), (23879, 17649360), (24513, 17192880), (32684, 12894660), (40855, 10315728), (47758, 8824680), (49026, 8596440), (65368, 6447330), (71637, 5883120), (73539, 5730960), (81710, 5157864), (95516, 4412340), (98052, 4298220), (119395, 3529872), (122565, 3438576), (130736, 3223665), (143274, 2941560), (147078, 2865480), (163420, 2578932), (191032, 2206170), (196104, 2149110), (214911, 1961040), (220617, 1910320), (238790, 1764936), (245130, 1719288), (286548, 1470780), (294156, 1432740), (326840, 1289466), (358185, 1176624), (367695, 1146192), (382064, 1103085), (392208, 1074555), (429822, 980520), (441234, 955160), (477580, 882468), (490260, 859644), (573096, 735390), (588312, 716370), (644733, 653680)]