242391240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 995904000

約数和(自身を除く): 753512760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 151, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 302, 312, 315, 343, 360, 364, 390, 392, 420, 441, 453, 455, 468, 490, 504, 520, 546, 585, 588, 604, 630, 637, 686, 728, 735, 755, 780, 819, 840, 882, 906, 910, 936, 980, 1029, 1057, 1092, 1170, 1176, 1208, 1260, 1274, 1359, 1365, 1372, 1470, 1510, 1560, 1638, 1715, 1764, 1812, 1820, 1911, 1960, 1963, 2058, 2114, 2184, 2205, 2265, 2340, 2520, 2548, 2718, 2730, 2744, 2940, 3020, 3087, 3171, 3185, 3276, 3430, 3528, 3624, 3640, 3822, 3926, 4095, 4116, 4228, 4410, 4459, 4530, 4680, 5096, 5145, 5285, 5436, 5460, 5733, 5880, 5889, 6040, 6174, 6342, 6370, 6552, 6795, 6860, 7399, 7644, 7852, 8190, 8232, 8456, 8820, 8918, 9060, 9513, 9555, 9815, 10290, 10570, 10872, 10920, 11466, 11778, 12348, 12684, 12740, 13377, 13590, 13720, 13741, 14798, 15288, 15435, 15704, 15855, 16380, 17640, 17667, 17836, 18120, 19026, 19110, 19630, 20580, 21140, 22197, 22295, 22932, 23556, 24696, 25368, 25480, 26754, 27180, 27482, 28665, 29445, 29596, 30870, 31710, 32760, 35334, 35672, 36995, 38052, 38220, 39260, 40131, 41160, 41223, 42280, 44394, 44590, 45864, 47112, 47565, 51793, 53508, 54360, 54964, 57330, 58890, 59192, 61740, 63420, 66591, 66885, 68705, 70668, 73990, 76104, 76440, 78520, 80262, 82446, 88335, 88788, 89180, 95130, 96187, 103586, 107016, 109928, 110985, 114660, 117780, 123480, 123669, 126840, 133182, 133770, 137410, 141336, 147980, 155379, 160524, 164892, 176670, 177576, 178360, 190260, 192374, 200655, 206115, 207172, 221970, 229320, 235560, 247338, 258965, 266364, 267540, 274820, 288561, 295960, 310758, 321048, 329784, 332955, 353340, 380520, 384748, 401310, 412230, 414344, 443940, 466137, 480935, 494676, 517930, 532728, 535080, 549640, 577122, 618345, 621516, 665910, 673309, 706680, 769496, 776895, 802620, 824460, 865683, 887880, 932274, 961870, 989352, 1035860, 1154244, 1236690, 1243032, 1331820, 1346618, 1442805, 1553790, 1605240, 1648920, 1731366, 1864548, 1923740, 2019927, 2071720, 2308488, 2330685, 2473380, 2663640, 2693236, 2885610, 3107580, 3366545, 3462732, 3729096, 3847480, 4039854, 4328415, 4661370, 4946760, 5386472, 5771220, 6059781, 6215160, 6733090, 6925464, 8079708, 8656830, 9322740, 10099635, 11542440, 12119562, 13466180, 16159416, 17313660, 18645480, 20199270, 24239124, 26932360, 30298905, 34627320, 40398540, 48478248, 60597810, 80797080, 121195620, 242391240]

約数ペア:

[(1, 242391240), (2, 121195620), (3, 80797080), (4, 60597810), (5, 48478248), (6, 40398540), (7, 34627320), (8, 30298905), (9, 26932360), (10, 24239124), (12, 20199270), (13, 18645480), (14, 17313660), (15, 16159416), (18, 13466180), (20, 12119562), (21, 11542440), (24, 10099635), (26, 9322740), (28, 8656830), (30, 8079708), (35, 6925464), (36, 6733090), (39, 6215160), (40, 6059781), (42, 5771220), (45, 5386472), (49, 4946760), (52, 4661370), (56, 4328415), (60, 4039854), (63, 3847480), (65, 3729096), (70, 3462732), (72, 3366545), (78, 3107580), (84, 2885610), (90, 2693236), (91, 2663640), (98, 2473380), (104, 2330685), (105, 2308488), (117, 2071720), (120, 2019927), (126, 1923740), (130, 1864548), (140, 1731366), (147, 1648920), (151, 1605240), (156, 1553790), (168, 1442805), (180, 1346618), (182, 1331820), (195, 1243032), (196, 1236690), (210, 1154244), (234, 1035860), (245, 989352), (252, 961870), (260, 932274), (273, 887880), (280, 865683), (294, 824460), (302, 802620), (312, 776895), (315, 769496), (343, 706680), (360, 673309), (364, 665910), (390, 621516), (392, 618345), (420, 577122), (441, 549640), (453, 535080), (455, 532728), (468, 517930), (490, 494676), (504, 480935), (520, 466137), (546, 443940), (585, 414344), (588, 412230), (604, 401310), (630, 384748), (637, 380520), (686, 353340), (728, 332955), (735, 329784), (755, 321048), (780, 310758), (819, 295960), (840, 288561), (882, 274820), (906, 267540), (910, 266364), (936, 258965), (980, 247338), (1029, 235560), (1057, 229320), (1092, 221970), (1170, 207172), (1176, 206115), (1208, 200655), (1260, 192374), (1274, 190260), (1359, 178360), (1365, 177576), (1372, 176670), (1470, 164892), (1510, 160524), (1560, 155379), (1638, 147980), (1715, 141336), (1764, 137410), (1812, 133770), (1820, 133182), (1911, 126840), (1960, 123669), (1963, 123480), (2058, 117780), (2114, 114660), (2184, 110985), (2205, 109928), (2265, 107016), (2340, 103586), (2520, 96187), (2548, 95130), (2718, 89180), (2730, 88788), (2744, 88335), (2940, 82446), (3020, 80262), (3087, 78520), (3171, 76440), (3185, 76104), (3276, 73990), (3430, 70668), (3528, 68705), (3624, 66885), (3640, 66591), (3822, 63420), (3926, 61740), (4095, 59192), (4116, 58890), (4228, 57330), (4410, 54964), (4459, 54360), (4530, 53508), (4680, 51793), (5096, 47565), (5145, 47112), (5285, 45864), (5436, 44590), (5460, 44394), (5733, 42280), (5880, 41223), (5889, 41160), (6040, 40131), (6174, 39260), (6342, 38220), (6370, 38052), (6552, 36995), (6795, 35672), (6860, 35334), (7399, 32760), (7644, 31710), (7852, 30870), (8190, 29596), (8232, 29445), (8456, 28665), (8820, 27482), (8918, 27180), (9060, 26754), (9513, 25480), (9555, 25368), (9815, 24696), (10290, 23556), (10570, 22932), (10872, 22295), (10920, 22197), (11466, 21140), (11778, 20580), (12348, 19630), (12684, 19110), (12740, 19026), (13377, 18120), (13590, 17836), (13720, 17667), (13741, 17640), (14798, 16380), (15288, 15855), (15435, 15704)]