1563468480

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 420

約数和(自身を含む): 6474793248

約数和(自身を除く): 4911324768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1231, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2462, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3528, 3693, 3780, 3920, 3969, 4032, 4320, 4410, 4536, 4704, 4924, 5040, 5184, 5292, 5670, 5880, 6048, 6155, 6480, 6615, 6720, 7056, 7386, 7560, 7840, 7938, 8617, 8640, 8820, 9072, 9408, 9848, 10080, 10584, 11079, 11340, 11760, 12096, 12310, 12960, 13230, 14112, 14772, 15120, 15680, 15876, 17234, 17640, 18144, 18465, 19696, 19845, 20160, 21168, 22158, 22680, 23520, 24620, 25851, 25920, 26460, 28224, 29544, 30240, 31752, 33237, 34468, 35280, 36288, 36930, 39392, 39690, 42336, 43085, 44316, 45360, 47040, 49240, 51702, 52920, 55395, 59088, 60319, 60480, 63504, 66474, 68936, 70560, 73860, 77553, 78784, 79380, 84672, 86170, 88632, 90720, 98480, 99711, 103404, 105840, 110790, 118176, 120638, 127008, 129255, 132948, 137872, 141120, 147720, 155106, 158760, 166185, 172340, 177264, 180957, 181440, 196960, 199422, 206808, 211680, 221580, 232659, 236352, 241276, 254016, 258510, 265896, 275744, 295440, 301595, 310212, 317520, 332370, 344680, 354528, 361914, 387765, 393920, 398844, 413616, 423360, 443160, 465318, 482552, 498555, 517020, 531792, 542871, 551488, 590880, 603190, 620424, 635040, 664740, 689360, 697977, 709056, 723828, 775530, 797688, 827232, 886320, 904785, 930636, 965104, 997110, 1034040, 1063584, 1085742, 1163295, 1181760, 1206380, 1240848, 1270080, 1329480, 1378720, 1395954, 1447656, 1551060, 1595376, 1628613, 1654464, 1772640, 1809570, 1861272, 1930208, 1994220, 2068080, 2127168, 2171484, 2326590, 2412760, 2481696, 2658960, 2714355, 2757440, 2791908, 2895312, 3102120, 3190752, 3257226, 3489885, 3545280, 3619140, 3722544, 3860416, 3988440, 4136160, 4342968, 4653180, 4825520, 4885839, 4963392, 5317920, 5428710, 5583816, 5790624, 6204240, 6381504, 6514452, 6979770, 7238280, 7445088, 7976880, 8143065, 8272320, 8685936, 9306360, 9651040, 9771678, 10635840, 10857420, 11167632, 11581248, 12408480, 13028904, 13959540, 14476560, 14890176, 15953760, 16286130, 17371872, 18612720, 19302080, 19543356, 21714840, 22335264, 24429195, 24816960, 26057808, 27919080, 28953120, 31907520, 32572260, 34743744, 37225440, 39086712, 43429680, 44670528, 48858390, 52115616, 55838160, 57906240, 65144520, 74450880, 78173424, 86859360, 97716780, 104231232, 111676320, 130289040, 156346848, 173718720, 195433560, 223352640, 260578080, 312693696, 390867120, 521156160, 781734240, 1563468480]

約数ペア:

[(1, 1563468480), (2, 781734240), (3, 521156160), (4, 390867120), (5, 312693696), (6, 260578080), (7, 223352640), (8, 195433560), (9, 173718720), (10, 156346848), (12, 130289040), (14, 111676320), (15, 104231232), (16, 97716780), (18, 86859360), (20, 78173424), (21, 74450880), (24, 65144520), (27, 57906240), (28, 55838160), (30, 52115616), (32, 48858390), (35, 44670528), (36, 43429680), (40, 39086712), (42, 37225440), (45, 34743744), (48, 32572260), (49, 31907520), (54, 28953120), (56, 27919080), (60, 26057808), (63, 24816960), (64, 24429195), (70, 22335264), (72, 21714840), (80, 19543356), (81, 19302080), (84, 18612720), (90, 17371872), (96, 16286130), (98, 15953760), (105, 14890176), (108, 14476560), (112, 13959540), (120, 13028904), (126, 12408480), (135, 11581248), (140, 11167632), (144, 10857420), (147, 10635840), (160, 9771678), (162, 9651040), (168, 9306360), (180, 8685936), (189, 8272320), (192, 8143065), (196, 7976880), (210, 7445088), (216, 7238280), (224, 6979770), (240, 6514452), (245, 6381504), (252, 6204240), (270, 5790624), (280, 5583816), (288, 5428710), (294, 5317920), (315, 4963392), (320, 4885839), (324, 4825520), (336, 4653180), (360, 4342968), (378, 4136160), (392, 3988440), (405, 3860416), (420, 3722544), (432, 3619140), (441, 3545280), (448, 3489885), (480, 3257226), (490, 3190752), (504, 3102120), (540, 2895312), (560, 2791908), (567, 2757440), (576, 2714355), (588, 2658960), (630, 2481696), (648, 2412760), (672, 2326590), (720, 2171484), (735, 2127168), (756, 2068080), (784, 1994220), (810, 1930208), (840, 1861272), (864, 1809570), (882, 1772640), (945, 1654464), (960, 1628613), (980, 1595376), (1008, 1551060), (1080, 1447656), (1120, 1395954), (1134, 1378720), (1176, 1329480), (1231, 1270080), (1260, 1240848), (1296, 1206380), (1323, 1181760), (1344, 1163295), (1440, 1085742), (1470, 1063584), (1512, 1034040), (1568, 997110), (1620, 965104), (1680, 930636), (1728, 904785), (1764, 886320), (1890, 827232), (1960, 797688), (2016, 775530), (2160, 723828), (2205, 709056), (2240, 697977), (2268, 689360), (2352, 664740), (2462, 635040), (2520, 620424), (2592, 603190), (2646, 590880), (2835, 551488), (2880, 542871), (2940, 531792), (3024, 517020), (3136, 498555), (3240, 482552), (3360, 465318), (3528, 443160), (3693, 423360), (3780, 413616), (3920, 398844), (3969, 393920), (4032, 387765), (4320, 361914), (4410, 354528), (4536, 344680), (4704, 332370), (4924, 317520), (5040, 310212), (5184, 301595), (5292, 295440), (5670, 275744), (5880, 265896), (6048, 258510), (6155, 254016), (6480, 241276), (6615, 236352), (6720, 232659), (7056, 221580), (7386, 211680), (7560, 206808), (7840, 199422), (7938, 196960), (8617, 181440), (8640, 180957), (8820, 177264), (9072, 172340), (9408, 166185), (9848, 158760), (10080, 155106), (10584, 147720), (11079, 141120), (11340, 137872), (11760, 132948), (12096, 129255), (12310, 127008), (12960, 120638), (13230, 118176), (14112, 110790), (14772, 105840), (15120, 103404), (15680, 99711), (15876, 98480), (17234, 90720), (17640, 88632), (18144, 86170), (18465, 84672), (19696, 79380), (19845, 78784), (20160, 77553), (21168, 73860), (22158, 70560), (22680, 68936), (23520, 66474), (24620, 63504), (25851, 60480), (25920, 60319), (26460, 59088), (28224, 55395), (29544, 52920), (30240, 51702), (31752, 49240), (33237, 47040), (34468, 45360), (35280, 44316), (36288, 43085), (36930, 42336), (39392, 39690)]