351239040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 1294520760

約数和(自身を除く): 943281720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 211, 240, 255, 272, 288, 289, 306, 320, 340, 360, 384, 408, 422, 480, 510, 544, 576, 578, 612, 633, 640, 680, 720, 765, 816, 844, 867, 960, 1020, 1055, 1088, 1152, 1156, 1224, 1266, 1360, 1440, 1445, 1530, 1632, 1688, 1734, 1899, 1920, 2040, 2110, 2176, 2312, 2448, 2532, 2601, 2720, 2880, 2890, 3060, 3165, 3264, 3376, 3468, 3587, 3798, 4080, 4220, 4335, 4624, 4896, 5064, 5202, 5440, 5760, 5780, 6120, 6330, 6528, 6752, 6936, 7174, 7596, 8160, 8440, 8670, 9248, 9495, 9792, 10128, 10404, 10761, 10880, 11560, 12240, 12660, 13005, 13504, 13872, 14348, 15192, 16320, 16880, 17340, 17935, 18496, 18990, 19584, 20256, 20808, 21522, 23120, 24480, 25320, 26010, 27008, 27744, 28696, 30384, 32283, 32640, 33760, 34680, 35870, 36992, 37980, 40512, 41616, 43044, 46240, 48960, 50640, 52020, 53805, 55488, 57392, 60768, 60979, 64566, 67520, 69360, 71740, 75960, 81024, 83232, 86088, 92480, 97920, 101280, 104040, 107610, 110976, 114784, 121536, 121958, 129132, 135040, 138720, 143480, 151920, 161415, 166464, 172176, 182937, 184960, 202560, 208080, 215220, 229568, 243072, 243916, 258264, 277440, 286960, 303840, 304895, 322830, 332928, 344352, 365874, 405120, 416160, 430440, 459136, 487832, 516528, 548811, 554880, 573920, 607680, 609790, 645660, 688704, 731748, 832320, 860880, 914685, 975664, 1033056, 1097622, 1147840, 1215360, 1219580, 1291320, 1377408, 1463496, 1664640, 1721760, 1829370, 1951328, 2066112, 2195244, 2295680, 2439160, 2582640, 2744055, 2926992, 3443520, 3658740, 3902656, 4132224, 4390488, 4878320, 5165280, 5488110, 5853984, 6887040, 7317480, 7805312, 8780976, 9756640, 10330560, 10976220, 11707968, 14634960, 17561952, 19513280, 20661120, 21952440, 23415936, 29269920, 35123904, 39026560, 43904880, 58539840, 70247808, 87809760, 117079680, 175619520, 351239040]

約数ペア:

[(1, 351239040), (2, 175619520), (3, 117079680), (4, 87809760), (5, 70247808), (6, 58539840), (8, 43904880), (9, 39026560), (10, 35123904), (12, 29269920), (15, 23415936), (16, 21952440), (17, 20661120), (18, 19513280), (20, 17561952), (24, 14634960), (30, 11707968), (32, 10976220), (34, 10330560), (36, 9756640), (40, 8780976), (45, 7805312), (48, 7317480), (51, 6887040), (60, 5853984), (64, 5488110), (68, 5165280), (72, 4878320), (80, 4390488), (85, 4132224), (90, 3902656), (96, 3658740), (102, 3443520), (120, 2926992), (128, 2744055), (136, 2582640), (144, 2439160), (153, 2295680), (160, 2195244), (170, 2066112), (180, 1951328), (192, 1829370), (204, 1721760), (211, 1664640), (240, 1463496), (255, 1377408), (272, 1291320), (288, 1219580), (289, 1215360), (306, 1147840), (320, 1097622), (340, 1033056), (360, 975664), (384, 914685), (408, 860880), (422, 832320), (480, 731748), (510, 688704), (544, 645660), (576, 609790), (578, 607680), (612, 573920), (633, 554880), (640, 548811), (680, 516528), (720, 487832), (765, 459136), (816, 430440), (844, 416160), (867, 405120), (960, 365874), (1020, 344352), (1055, 332928), (1088, 322830), (1152, 304895), (1156, 303840), (1224, 286960), (1266, 277440), (1360, 258264), (1440, 243916), (1445, 243072), (1530, 229568), (1632, 215220), (1688, 208080), (1734, 202560), (1899, 184960), (1920, 182937), (2040, 172176), (2110, 166464), (2176, 161415), (2312, 151920), (2448, 143480), (2532, 138720), (2601, 135040), (2720, 129132), (2880, 121958), (2890, 121536), (3060, 114784), (3165, 110976), (3264, 107610), (3376, 104040), (3468, 101280), (3587, 97920), (3798, 92480), (4080, 86088), (4220, 83232), (4335, 81024), (4624, 75960), (4896, 71740), (5064, 69360), (5202, 67520), (5440, 64566), (5760, 60979), (5780, 60768), (6120, 57392), (6330, 55488), (6528, 53805), (6752, 52020), (6936, 50640), (7174, 48960), (7596, 46240), (8160, 43044), (8440, 41616), (8670, 40512), (9248, 37980), (9495, 36992), (9792, 35870), (10128, 34680), (10404, 33760), (10761, 32640), (10880, 32283), (11560, 30384), (12240, 28696), (12660, 27744), (13005, 27008), (13504, 26010), (13872, 25320), (14348, 24480), (15192, 23120), (16320, 21522), (16880, 20808), (17340, 20256), (17935, 19584), (18496, 18990)]