248124240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:587

約数の個数: 360

約数和(自身を含む): 1045823688

約数和(自身を除く): 797699448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 541, 546, 560, 585, 588, 624, 630, 637, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1082, 1092, 1170, 1176, 1260, 1274, 1365, 1456, 1470, 1560, 1623, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2164, 2184, 2205, 2340, 2352, 2520, 2548, 2705, 2730, 2940, 3120, 3185, 3246, 3276, 3528, 3640, 3787, 3822, 3920, 4095, 4328, 4368, 4410, 4680, 4869, 5040, 5096, 5410, 5460, 5733, 5880, 6370, 6492, 6552, 7033, 7056, 7280, 7574, 7644, 8115, 8190, 8656, 8820, 9360, 9555, 9738, 10192, 10820, 10920, 11361, 11466, 11760, 12740, 12984, 13104, 14066, 15148, 15288, 16230, 16380, 17640, 18935, 19110, 19476, 21099, 21640, 21840, 22722, 22932, 24345, 25480, 25968, 26509, 28132, 28665, 30296, 30576, 32460, 32760, 34083, 35165, 35280, 37870, 38220, 38952, 42198, 43280, 45444, 45864, 48690, 49231, 50960, 53018, 56264, 56805, 57330, 60592, 63297, 64920, 65520, 68166, 70330, 75740, 76440, 77904, 79527, 84396, 90888, 91728, 97380, 98462, 105495, 106036, 112528, 113610, 114660, 126594, 129840, 132545, 136332, 140660, 147693, 151480, 152880, 159054, 168792, 170415, 181776, 194760, 196924, 210990, 212072, 227220, 229320, 238581, 246155, 253188, 265090, 272664, 281320, 295386, 302960, 316485, 318108, 337584, 340830, 344617, 389520, 393848, 397635, 421980, 424144, 443079, 454440, 458640, 477162, 492310, 506376, 530180, 545328, 562640, 590772, 632970, 636216, 681660, 689234, 738465, 787696, 795270, 843960, 886158, 908880, 954324, 984620, 1012752, 1033851, 1060360, 1181544, 1192905, 1265940, 1272432, 1363320, 1378468, 1476930, 1590540, 1687920, 1723085, 1772316, 1908648, 1969240, 2067702, 2120720, 2215395, 2363088, 2385810, 2531880, 2726640, 2756936, 2953860, 3101553, 3181080, 3446170, 3544632, 3817296, 3938480, 4135404, 4430790, 4771620, 5063760, 5169255, 5513872, 5907720, 6203106, 6362160, 6892340, 7089264, 8270808, 8861580, 9543240, 10338510, 11815440, 12406212, 13784680, 15507765, 16541616, 17723160, 19086480, 20677020, 24812424, 27569360, 31015530, 35446320, 41354040, 49624848, 62031060, 82708080, 124062120, 248124240]

約数ペア:

[(1, 248124240), (2, 124062120), (3, 82708080), (4, 62031060), (5, 49624848), (6, 41354040), (7, 35446320), (8, 31015530), (9, 27569360), (10, 24812424), (12, 20677020), (13, 19086480), (14, 17723160), (15, 16541616), (16, 15507765), (18, 13784680), (20, 12406212), (21, 11815440), (24, 10338510), (26, 9543240), (28, 8861580), (30, 8270808), (35, 7089264), (36, 6892340), (39, 6362160), (40, 6203106), (42, 5907720), (45, 5513872), (48, 5169255), (49, 5063760), (52, 4771620), (56, 4430790), (60, 4135404), (63, 3938480), (65, 3817296), (70, 3544632), (72, 3446170), (78, 3181080), (80, 3101553), (84, 2953860), (90, 2756936), (91, 2726640), (98, 2531880), (104, 2385810), (105, 2363088), (112, 2215395), (117, 2120720), (120, 2067702), (126, 1969240), (130, 1908648), (140, 1772316), (144, 1723085), (147, 1687920), (156, 1590540), (168, 1476930), (180, 1378468), (182, 1363320), (195, 1272432), (196, 1265940), (208, 1192905), (210, 1181544), (234, 1060360), (240, 1033851), (245, 1012752), (252, 984620), (260, 954324), (273, 908880), (280, 886158), (294, 843960), (312, 795270), (315, 787696), (336, 738465), (360, 689234), (364, 681660), (390, 636216), (392, 632970), (420, 590772), (441, 562640), (455, 545328), (468, 530180), (490, 506376), (504, 492310), (520, 477162), (541, 458640), (546, 454440), (560, 443079), (585, 424144), (588, 421980), (624, 397635), (630, 393848), (637, 389520), (720, 344617), (728, 340830), (735, 337584), (780, 318108), (784, 316485), (819, 302960), (840, 295386), (882, 281320), (910, 272664), (936, 265090), (980, 253188), (1008, 246155), (1040, 238581), (1082, 229320), (1092, 227220), (1170, 212072), (1176, 210990), (1260, 196924), (1274, 194760), (1365, 181776), (1456, 170415), (1470, 168792), (1560, 159054), (1623, 152880), (1638, 151480), (1680, 147693), (1764, 140660), (1820, 136332), (1872, 132545), (1911, 129840), (1960, 126594), (2164, 114660), (2184, 113610), (2205, 112528), (2340, 106036), (2352, 105495), (2520, 98462), (2548, 97380), (2705, 91728), (2730, 90888), (2940, 84396), (3120, 79527), (3185, 77904), (3246, 76440), (3276, 75740), (3528, 70330), (3640, 68166), (3787, 65520), (3822, 64920), (3920, 63297), (4095, 60592), (4328, 57330), (4368, 56805), (4410, 56264), (4680, 53018), (4869, 50960), (5040, 49231), (5096, 48690), (5410, 45864), (5460, 45444), (5733, 43280), (5880, 42198), (6370, 38952), (6492, 38220), (6552, 37870), (7033, 35280), (7056, 35165), (7280, 34083), (7574, 32760), (7644, 32460), (8115, 30576), (8190, 30296), (8656, 28665), (8820, 28132), (9360, 26509), (9555, 25968), (9738, 25480), (10192, 24345), (10820, 22932), (10920, 22722), (11361, 21840), (11466, 21640), (11760, 21099), (12740, 19476), (12984, 19110), (13104, 18935), (14066, 17640), (15148, 16380), (15288, 16230)]