30270240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 576

約数和(自身を含む): 144789120

約数和(自身を除く): 114518880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 49, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 98, 99, 104, 105, 108, 110, 112, 117, 120, 126, 130, 132, 135, 140, 143, 144, 147, 154, 156, 160, 165, 168, 176, 180, 182, 189, 195, 196, 198, 208, 210, 216, 220, 224, 231, 234, 240, 245, 252, 260, 264, 270, 273, 280, 286, 288, 294, 297, 308, 312, 315, 330, 336, 351, 352, 360, 364, 378, 385, 390, 392, 396, 416, 420, 429, 432, 440, 441, 455, 462, 468, 480, 490, 495, 504, 520, 528, 539, 540, 546, 560, 572, 585, 588, 594, 616, 624, 630, 637, 660, 672, 693, 702, 715, 720, 728, 735, 756, 770, 780, 784, 792, 819, 840, 858, 864, 880, 882, 910, 924, 936, 945, 980, 990, 1001, 1008, 1040, 1056, 1078, 1080, 1092, 1120, 1144, 1155, 1170, 1176, 1188, 1232, 1248, 1260, 1274, 1287, 1320, 1323, 1365, 1386, 1404, 1430, 1440, 1456, 1470, 1485, 1512, 1540, 1560, 1568, 1584, 1617, 1638, 1680, 1716, 1755, 1760, 1764, 1820, 1848, 1872, 1890, 1911, 1960, 1980, 2002, 2016, 2079, 2080, 2145, 2156, 2160, 2184, 2205, 2288, 2310, 2340, 2352, 2376, 2457, 2464, 2520, 2548, 2574, 2640, 2646, 2695, 2730, 2772, 2808, 2860, 2912, 2940, 2970, 3003, 3024, 3080, 3120, 3168, 3185, 3234, 3276, 3360, 3432, 3465, 3510, 3528, 3640, 3696, 3744, 3780, 3822, 3861, 3920, 3960, 4004, 4095, 4158, 4290, 4312, 4320, 4368, 4410, 4576, 4620, 4680, 4704, 4752, 4851, 4914, 5005, 5040, 5096, 5148, 5280, 5292, 5390, 5460, 5544, 5616, 5720, 5733, 5880, 5940, 6006, 6048, 6160, 6240, 6370, 6435, 6468, 6552, 6615, 6864, 6930, 7007, 7020, 7056, 7280, 7392, 7560, 7644, 7722, 7840, 7920, 8008, 8085, 8190, 8316, 8580, 8624, 8736, 8820, 9009, 9240, 9360, 9504, 9555, 9702, 9828, 10010, 10080, 10192, 10296, 10395, 10584, 10780, 10920, 11088, 11232, 11440, 11466, 11760, 11880, 12012, 12285, 12320, 12740, 12870, 12936, 13104, 13230, 13728, 13860, 14014, 14040, 14112, 14553, 14560, 15015, 15120, 15288, 15444, 15840, 16016, 16170, 16380, 16632, 17160, 17199, 17248, 17640, 18018, 18480, 18720, 19110, 19305, 19404, 19656, 20020, 20384, 20592, 20790, 21021, 21168, 21560, 21840, 22176, 22880, 22932, 23520, 23760, 24024, 24255, 24570, 25480, 25740, 25872, 26208, 26460, 27027, 27720, 28028, 28080, 28665, 29106, 30030, 30240, 30576, 30888, 32032, 32340, 32760, 33264, 34320, 34398, 35035, 35280, 36036, 36960, 38220, 38610, 38808, 39312, 40040, 41184, 41580, 42042, 42336, 43120, 43680, 45045, 45864, 47520, 48048, 48510, 49140, 50960, 51480, 51744, 52920, 54054, 55440, 56056, 56160, 57330, 58212, 60060, 61152, 61776, 63063, 64680, 65520, 66528, 68640, 68796, 70070, 70560, 72072, 72765, 76440, 77220, 77616, 78624, 80080, 83160, 84084, 85995, 86240, 90090, 91728, 96096, 97020, 98280, 101920, 102960, 105105, 105840, 108108, 110880, 112112, 114660, 116424, 120120, 123552, 126126, 129360, 131040, 135135, 137592, 140140, 144144, 145530, 152880, 154440, 155232, 160160, 166320, 168168, 171990, 180180, 183456, 189189, 194040, 196560, 205920, 210210, 211680, 216216, 224224, 229320, 232848, 240240, 252252, 258720, 270270, 275184, 280280, 288288, 291060, 305760, 308880, 315315, 332640, 336336, 343980, 360360, 378378, 388080, 393120, 420420, 432432, 458640, 465696, 480480, 504504, 540540, 550368, 560560, 582120, 617760, 630630, 672672, 687960, 720720, 756756, 776160, 840840, 864864, 917280, 945945, 1009008, 1081080, 1121120, 1164240, 1261260, 1375920, 1441440, 1513512, 1681680, 1891890, 2018016, 2162160, 2328480, 2522520, 2751840, 3027024, 3363360, 3783780, 4324320, 5045040, 6054048, 7567560, 10090080, 15135120, 30270240]

約数ペア:

[(1, 30270240), (2, 15135120), (3, 10090080), (4, 7567560), (5, 6054048), (6, 5045040), (7, 4324320), (8, 3783780), (9, 3363360), (10, 3027024), (11, 2751840), (12, 2522520), (13, 2328480), (14, 2162160), (15, 2018016), (16, 1891890), (18, 1681680), (20, 1513512), (21, 1441440), (22, 1375920), (24, 1261260), (26, 1164240), (27, 1121120), (28, 1081080), (30, 1009008), (32, 945945), (33, 917280), (35, 864864), (36, 840840), (39, 776160), (40, 756756), (42, 720720), (44, 687960), (45, 672672), (48, 630630), (49, 617760), (52, 582120), (54, 560560), (55, 550368), (56, 540540), (60, 504504), (63, 480480), (65, 465696), (66, 458640), (70, 432432), (72, 420420), (77, 393120), (78, 388080), (80, 378378), (84, 360360), (88, 343980), (90, 336336), (91, 332640), (96, 315315), (98, 308880), (99, 305760), (104, 291060), (105, 288288), (108, 280280), (110, 275184), (112, 270270), (117, 258720), (120, 252252), (126, 240240), (130, 232848), (132, 229320), (135, 224224), (140, 216216), (143, 211680), (144, 210210), (147, 205920), (154, 196560), (156, 194040), (160, 189189), (165, 183456), (168, 180180), (176, 171990), (180, 168168), (182, 166320), (189, 160160), (195, 155232), (196, 154440), (198, 152880), (208, 145530), (210, 144144), (216, 140140), (220, 137592), (224, 135135), (231, 131040), (234, 129360), (240, 126126), (245, 123552), (252, 120120), (260, 116424), (264, 114660), (270, 112112), (273, 110880), (280, 108108), (286, 105840), (288, 105105), (294, 102960), (297, 101920), (308, 98280), (312, 97020), (315, 96096), (330, 91728), (336, 90090), (351, 86240), (352, 85995), (360, 84084), (364, 83160), (378, 80080), (385, 78624), (390, 77616), (392, 77220), (396, 76440), (416, 72765), (420, 72072), (429, 70560), (432, 70070), (440, 68796), (441, 68640), (455, 66528), (462, 65520), (468, 64680), (480, 63063), (490, 61776), (495, 61152), (504, 60060), (520, 58212), (528, 57330), (539, 56160), (540, 56056), (546, 55440), (560, 54054), (572, 52920), (585, 51744), (588, 51480), (594, 50960), (616, 49140), (624, 48510), (630, 48048), (637, 47520), (660, 45864), (672, 45045), (693, 43680), (702, 43120), (715, 42336), (720, 42042), (728, 41580), (735, 41184), (756, 40040), (770, 39312), (780, 38808), (784, 38610), (792, 38220), (819, 36960), (840, 36036), (858, 35280), (864, 35035), (880, 34398), (882, 34320), (910, 33264), (924, 32760), (936, 32340), (945, 32032), (980, 30888), (990, 30576), (1001, 30240), (1008, 30030), (1040, 29106), (1056, 28665), (1078, 28080), (1080, 28028), (1092, 27720), (1120, 27027), (1144, 26460), (1155, 26208), (1170, 25872), (1176, 25740), (1188, 25480), (1232, 24570), (1248, 24255), (1260, 24024), (1274, 23760), (1287, 23520), (1320, 22932), (1323, 22880), (1365, 22176), (1386, 21840), (1404, 21560), (1430, 21168), (1440, 21021), (1456, 20790), (1470, 20592), (1485, 20384), (1512, 20020), (1540, 19656), (1560, 19404), (1568, 19305), (1584, 19110), (1617, 18720), (1638, 18480), (1680, 18018), (1716, 17640), (1755, 17248), (1760, 17199), (1764, 17160), (1820, 16632), (1848, 16380), (1872, 16170), (1890, 16016), (1911, 15840), (1960, 15444), (1980, 15288), (2002, 15120), (2016, 15015), (2079, 14560), (2080, 14553), (2145, 14112), (2156, 14040), (2160, 14014), (2184, 13860), (2205, 13728), (2288, 13230), (2310, 13104), (2340, 12936), (2352, 12870), (2376, 12740), (2457, 12320), (2464, 12285), (2520, 12012), (2548, 11880), (2574, 11760), (2640, 11466), (2646, 11440), (2695, 11232), (2730, 11088), (2772, 10920), (2808, 10780), (2860, 10584), (2912, 10395), (2940, 10296), (2970, 10192), (3003, 10080), (3024, 10010), (3080, 9828), (3120, 9702), (3168, 9555), (3185, 9504), (3234, 9360), (3276, 9240), (3360, 9009), (3432, 8820), (3465, 8736), (3510, 8624), (3528, 8580), (3640, 8316), (3696, 8190), (3744, 8085), (3780, 8008), (3822, 7920), (3861, 7840), (3920, 7722), (3960, 7644), (4004, 7560), (4095, 7392), (4158, 7280), (4290, 7056), (4312, 7020), (4320, 7007), (4368, 6930), (4410, 6864), (4576, 6615), (4620, 6552), (4680, 6468), (4704, 6435), (4752, 6370), (4851, 6240), (4914, 6160), (5005, 6048), (5040, 6006), (5096, 5940), (5148, 5880), (5280, 5733), (5292, 5720), (5390, 5616), (5460, 5544)]