1548048240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 320

約数和(自身を含む): 5609164800

約数和(自身を除く): 4061116560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 61, 62, 72, 80, 90, 93, 108, 120, 122, 124, 135, 144, 155, 180, 183, 186, 216, 240, 244, 248, 270, 279, 305, 310, 360, 366, 372, 379, 432, 465, 488, 496, 540, 549, 558, 610, 620, 720, 732, 744, 758, 837, 915, 930, 976, 1080, 1098, 1116, 1137, 1220, 1240, 1395, 1464, 1488, 1516, 1647, 1674, 1830, 1860, 1891, 1895, 2160, 2196, 2232, 2274, 2440, 2480, 2745, 2790, 2928, 3032, 3294, 3348, 3411, 3660, 3720, 3782, 3790, 4185, 4392, 4464, 4548, 4880, 5490, 5580, 5673, 5685, 6064, 6588, 6696, 6822, 7320, 7440, 7564, 7580, 8235, 8370, 8784, 9096, 9455, 10233, 10980, 11160, 11346, 11370, 11749, 13176, 13392, 13644, 14640, 15128, 15160, 16470, 16740, 17019, 17055, 18192, 18910, 20466, 21960, 22320, 22692, 22740, 23119, 23498, 26352, 27288, 28365, 30256, 30320, 32940, 33480, 34038, 34110, 35247, 37820, 40932, 43920, 45384, 45480, 46238, 46996, 51057, 51165, 54576, 56730, 58745, 65880, 66960, 68076, 68220, 69357, 70494, 75640, 81864, 85095, 90768, 90960, 92476, 93992, 102114, 102330, 105741, 113460, 115595, 117490, 131760, 136152, 136440, 138714, 140988, 151280, 163728, 170190, 176235, 184952, 187984, 204228, 204660, 208071, 211482, 226920, 231190, 234980, 255285, 272304, 272880, 277428, 281976, 317223, 340380, 346785, 352470, 369904, 408456, 409320, 416142, 422964, 453840, 462380, 469960, 510570, 528705, 554856, 563952, 624213, 634446, 680760, 693570, 704940, 716689, 816912, 818640, 832284, 845928, 924760, 939920, 1021140, 1040355, 1057410, 1109712, 1248426, 1268892, 1361520, 1387140, 1409880, 1433378, 1586115, 1664568, 1691856, 1849520, 2042280, 2080710, 2114820, 2150067, 2496852, 2537784, 2774280, 2819760, 2866756, 3121065, 3172230, 3329136, 3583445, 4084560, 4161420, 4229640, 4300134, 4993704, 5075568, 5548560, 5733512, 6242130, 6344460, 6450201, 7166890, 8322840, 8459280, 8600268, 9987408, 10750335, 11467024, 12484260, 12688920, 12900402, 14333780, 16645680, 17200536, 19350603, 21500670, 24968520, 25377840, 25800804, 28667560, 32251005, 34401072, 38701206, 43001340, 49937040, 51601608, 57335120, 64502010, 77402412, 86002680, 96753015, 103203216, 129004020, 154804824, 172005360, 193506030, 258008040, 309609648, 387012060, 516016080, 774024120, 1548048240]

約数ペア:

[(1, 1548048240), (2, 774024120), (3, 516016080), (4, 387012060), (5, 309609648), (6, 258008040), (8, 193506030), (9, 172005360), (10, 154804824), (12, 129004020), (15, 103203216), (16, 96753015), (18, 86002680), (20, 77402412), (24, 64502010), (27, 57335120), (30, 51601608), (31, 49937040), (36, 43001340), (40, 38701206), (45, 34401072), (48, 32251005), (54, 28667560), (60, 25800804), (61, 25377840), (62, 24968520), (72, 21500670), (80, 19350603), (90, 17200536), (93, 16645680), (108, 14333780), (120, 12900402), (122, 12688920), (124, 12484260), (135, 11467024), (144, 10750335), (155, 9987408), (180, 8600268), (183, 8459280), (186, 8322840), (216, 7166890), (240, 6450201), (244, 6344460), (248, 6242130), (270, 5733512), (279, 5548560), (305, 5075568), (310, 4993704), (360, 4300134), (366, 4229640), (372, 4161420), (379, 4084560), (432, 3583445), (465, 3329136), (488, 3172230), (496, 3121065), (540, 2866756), (549, 2819760), (558, 2774280), (610, 2537784), (620, 2496852), (720, 2150067), (732, 2114820), (744, 2080710), (758, 2042280), (837, 1849520), (915, 1691856), (930, 1664568), (976, 1586115), (1080, 1433378), (1098, 1409880), (1116, 1387140), (1137, 1361520), (1220, 1268892), (1240, 1248426), (1395, 1109712), (1464, 1057410), (1488, 1040355), (1516, 1021140), (1647, 939920), (1674, 924760), (1830, 845928), (1860, 832284), (1891, 818640), (1895, 816912), (2160, 716689), (2196, 704940), (2232, 693570), (2274, 680760), (2440, 634446), (2480, 624213), (2745, 563952), (2790, 554856), (2928, 528705), (3032, 510570), (3294, 469960), (3348, 462380), (3411, 453840), (3660, 422964), (3720, 416142), (3782, 409320), (3790, 408456), (4185, 369904), (4392, 352470), (4464, 346785), (4548, 340380), (4880, 317223), (5490, 281976), (5580, 277428), (5673, 272880), (5685, 272304), (6064, 255285), (6588, 234980), (6696, 231190), (6822, 226920), (7320, 211482), (7440, 208071), (7564, 204660), (7580, 204228), (8235, 187984), (8370, 184952), (8784, 176235), (9096, 170190), (9455, 163728), (10233, 151280), (10980, 140988), (11160, 138714), (11346, 136440), (11370, 136152), (11749, 131760), (13176, 117490), (13392, 115595), (13644, 113460), (14640, 105741), (15128, 102330), (15160, 102114), (16470, 93992), (16740, 92476), (17019, 90960), (17055, 90768), (18192, 85095), (18910, 81864), (20466, 75640), (21960, 70494), (22320, 69357), (22692, 68220), (22740, 68076), (23119, 66960), (23498, 65880), (26352, 58745), (27288, 56730), (28365, 54576), (30256, 51165), (30320, 51057), (32940, 46996), (33480, 46238), (34038, 45480), (34110, 45384), (35247, 43920), (37820, 40932)]