275843880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 1045699200

約数和(自身を除く): 769855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 52, 54, 59, 60, 65, 72, 74, 78, 81, 90, 104, 108, 111, 117, 118, 120, 130, 135, 148, 156, 162, 177, 180, 185, 195, 216, 222, 234, 236, 243, 260, 270, 295, 296, 312, 324, 333, 351, 354, 360, 370, 390, 405, 444, 468, 472, 481, 486, 520, 531, 540, 555, 585, 590, 648, 666, 702, 708, 740, 767, 780, 810, 885, 888, 936, 962, 972, 999, 1053, 1062, 1080, 1110, 1170, 1180, 1215, 1332, 1404, 1416, 1443, 1480, 1534, 1560, 1593, 1620, 1665, 1755, 1770, 1924, 1944, 1998, 2106, 2124, 2183, 2220, 2301, 2340, 2360, 2405, 2430, 2655, 2664, 2808, 2886, 2997, 3068, 3159, 3186, 3240, 3330, 3510, 3540, 3835, 3848, 3996, 4212, 4248, 4329, 4366, 4440, 4602, 4680, 4779, 4810, 4860, 4995, 5265, 5310, 5772, 5994, 6136, 6318, 6372, 6549, 6660, 6903, 7020, 7080, 7215, 7670, 7965, 7992, 8424, 8658, 8732, 8991, 9204, 9558, 9620, 9720, 9990, 10530, 10620, 10915, 11505, 11544, 11988, 12636, 12744, 12987, 13098, 13320, 13806, 14040, 14337, 14430, 14985, 15340, 15795, 15930, 17316, 17464, 17982, 18408, 19116, 19240, 19647, 19980, 20709, 21060, 21240, 21645, 21830, 23010, 23895, 23976, 25272, 25974, 26196, 27612, 28379, 28674, 28860, 29970, 30680, 31590, 31860, 32745, 34515, 34632, 35964, 38232, 38961, 39294, 39960, 41418, 42120, 43290, 43660, 44955, 46020, 47790, 51948, 52392, 55224, 56758, 57348, 57720, 58941, 59940, 62127, 63180, 63720, 64935, 65490, 69030, 71685, 71928, 77922, 78588, 82836, 85137, 86580, 87320, 89910, 92040, 95580, 98235, 103545, 103896, 113516, 114696, 116883, 117882, 119880, 124254, 126360, 129870, 130980, 138060, 141895, 143370, 155844, 157176, 165672, 170274, 173160, 176823, 179820, 186381, 191160, 194805, 196470, 207090, 227032, 233766, 235764, 248508, 255411, 259740, 261960, 276120, 283790, 286740, 294705, 310635, 311688, 340548, 353646, 359640, 372762, 389610, 392940, 414180, 425685, 467532, 471528, 497016, 510822, 519480, 530469, 567580, 573480, 584415, 589410, 621270, 681096, 707292, 745524, 766233, 779220, 785880, 828360, 851370, 884115, 931905, 935064, 1021644, 1060938, 1135160, 1168830, 1178820, 1242540, 1277055, 1414584, 1491048, 1532466, 1558440, 1702740, 1768230, 1863810, 2043288, 2121876, 2298699, 2337660, 2357640, 2485080, 2554110, 2652345, 3064932, 3405480, 3536460, 3727620, 3831165, 4243752, 4597398, 4675320, 5108220, 5304690, 6129864, 6896097, 7072920, 7455240, 7662330, 9194796, 10216440, 10609380, 11493495, 13792194, 15324660, 18389592, 21218760, 22986990, 27584388, 30649320, 34480485, 45973980, 55168776, 68960970, 91947960, 137921940, 275843880]

約数ペア:

[(1, 275843880), (2, 137921940), (3, 91947960), (4, 68960970), (5, 55168776), (6, 45973980), (8, 34480485), (9, 30649320), (10, 27584388), (12, 22986990), (13, 21218760), (15, 18389592), (18, 15324660), (20, 13792194), (24, 11493495), (26, 10609380), (27, 10216440), (30, 9194796), (36, 7662330), (37, 7455240), (39, 7072920), (40, 6896097), (45, 6129864), (52, 5304690), (54, 5108220), (59, 4675320), (60, 4597398), (65, 4243752), (72, 3831165), (74, 3727620), (78, 3536460), (81, 3405480), (90, 3064932), (104, 2652345), (108, 2554110), (111, 2485080), (117, 2357640), (118, 2337660), (120, 2298699), (130, 2121876), (135, 2043288), (148, 1863810), (156, 1768230), (162, 1702740), (177, 1558440), (180, 1532466), (185, 1491048), (195, 1414584), (216, 1277055), (222, 1242540), (234, 1178820), (236, 1168830), (243, 1135160), (260, 1060938), (270, 1021644), (295, 935064), (296, 931905), (312, 884115), (324, 851370), (333, 828360), (351, 785880), (354, 779220), (360, 766233), (370, 745524), (390, 707292), (405, 681096), (444, 621270), (468, 589410), (472, 584415), (481, 573480), (486, 567580), (520, 530469), (531, 519480), (540, 510822), (555, 497016), (585, 471528), (590, 467532), (648, 425685), (666, 414180), (702, 392940), (708, 389610), (740, 372762), (767, 359640), (780, 353646), (810, 340548), (885, 311688), (888, 310635), (936, 294705), (962, 286740), (972, 283790), (999, 276120), (1053, 261960), (1062, 259740), (1080, 255411), (1110, 248508), (1170, 235764), (1180, 233766), (1215, 227032), (1332, 207090), (1404, 196470), (1416, 194805), (1443, 191160), (1480, 186381), (1534, 179820), (1560, 176823), (1593, 173160), (1620, 170274), (1665, 165672), (1755, 157176), (1770, 155844), (1924, 143370), (1944, 141895), (1998, 138060), (2106, 130980), (2124, 129870), (2183, 126360), (2220, 124254), (2301, 119880), (2340, 117882), (2360, 116883), (2405, 114696), (2430, 113516), (2655, 103896), (2664, 103545), (2808, 98235), (2886, 95580), (2997, 92040), (3068, 89910), (3159, 87320), (3186, 86580), (3240, 85137), (3330, 82836), (3510, 78588), (3540, 77922), (3835, 71928), (3848, 71685), (3996, 69030), (4212, 65490), (4248, 64935), (4329, 63720), (4366, 63180), (4440, 62127), (4602, 59940), (4680, 58941), (4779, 57720), (4810, 57348), (4860, 56758), (4995, 55224), (5265, 52392), (5310, 51948), (5772, 47790), (5994, 46020), (6136, 44955), (6318, 43660), (6372, 43290), (6549, 42120), (6660, 41418), (6903, 39960), (7020, 39294), (7080, 38961), (7215, 38232), (7670, 35964), (7965, 34632), (7992, 34515), (8424, 32745), (8658, 31860), (8732, 31590), (8991, 30680), (9204, 29970), (9558, 28860), (9620, 28674), (9720, 28379), (9990, 27612), (10530, 26196), (10620, 25974), (10915, 25272), (11505, 23976), (11544, 23895), (11988, 23010), (12636, 21830), (12744, 21645), (12987, 21240), (13098, 21060), (13320, 20709), (13806, 19980), (14040, 19647), (14337, 19240), (14430, 19116), (14985, 18408), (15340, 17982), (15795, 17464), (15930, 17316)]