315118800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 360

約数和(自身を含む): 1223314560

約数和(自身を除く): 908195760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 68, 72, 75, 76, 80, 85, 90, 95, 100, 102, 114, 120, 136, 144, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 240, 255, 271, 272, 285, 300, 304, 306, 323, 340, 342, 360, 380, 400, 408, 425, 450, 456, 475, 510, 542, 570, 600, 612, 646, 680, 684, 720, 760, 765, 813, 816, 850, 855, 900, 912, 950, 969, 1020, 1084, 1140, 1200, 1224, 1275, 1292, 1355, 1360, 1368, 1425, 1520, 1530, 1615, 1626, 1700, 1710, 1800, 1900, 1938, 2040, 2168, 2280, 2439, 2448, 2550, 2584, 2710, 2736, 2850, 2907, 3060, 3230, 3252, 3400, 3420, 3600, 3800, 3825, 3876, 4065, 4080, 4275, 4336, 4560, 4607, 4845, 4878, 5100, 5149, 5168, 5420, 5700, 5814, 6120, 6460, 6504, 6775, 6800, 6840, 7600, 7650, 7752, 8075, 8130, 8550, 9214, 9690, 9756, 10200, 10298, 10840, 11400, 11628, 12195, 12240, 12920, 13008, 13550, 13680, 13821, 14535, 15300, 15447, 15504, 16150, 16260, 17100, 18428, 19380, 19512, 20325, 20400, 20596, 21680, 22800, 23035, 23256, 24225, 24390, 25745, 25840, 27100, 27642, 29070, 30600, 30894, 32300, 32520, 34200, 36856, 38760, 39024, 40650, 41192, 41463, 46070, 46341, 46512, 48450, 48780, 51490, 54200, 55284, 58140, 60975, 61200, 61788, 64600, 65040, 68400, 69105, 72675, 73712, 77235, 77520, 81300, 82384, 82926, 87533, 92140, 92682, 96900, 97560, 102980, 108400, 110568, 115175, 116280, 121950, 123576, 128725, 129200, 138210, 145350, 154470, 162600, 165852, 175066, 184280, 185364, 193800, 195120, 205960, 207315, 221136, 230350, 231705, 232560, 243900, 247152, 257450, 262599, 276420, 290700, 308940, 325200, 331704, 345525, 350132, 368560, 370728, 386175, 387600, 411920, 414630, 437665, 460700, 463410, 487800, 514900, 525198, 552840, 581400, 617880, 663408, 691050, 700264, 741456, 772350, 787797, 829260, 875330, 921400, 926820, 975600, 1029800, 1036575, 1050396, 1105680, 1158525, 1162800, 1235760, 1312995, 1382100, 1400528, 1544700, 1575594, 1658520, 1750660, 1842800, 1853640, 2059600, 2073150, 2100792, 2188325, 2317050, 2625990, 2764200, 3089400, 3151188, 3317040, 3501320, 3707280, 3938985, 4146300, 4201584, 4376650, 4634100, 5251980, 5528400, 6178800, 6302376, 6564975, 7002640, 7877970, 8292600, 8753300, 9268200, 10503960, 12604752, 13129950, 15755940, 16585200, 17506600, 18536400, 19694925, 21007920, 26259900, 31511880, 35013200, 39389850, 52519800, 63023760, 78779700, 105039600, 157559400, 315118800]

約数ペア:

[(1, 315118800), (2, 157559400), (3, 105039600), (4, 78779700), (5, 63023760), (6, 52519800), (8, 39389850), (9, 35013200), (10, 31511880), (12, 26259900), (15, 21007920), (16, 19694925), (17, 18536400), (18, 17506600), (19, 16585200), (20, 15755940), (24, 13129950), (25, 12604752), (30, 10503960), (34, 9268200), (36, 8753300), (38, 8292600), (40, 7877970), (45, 7002640), (48, 6564975), (50, 6302376), (51, 6178800), (57, 5528400), (60, 5251980), (68, 4634100), (72, 4376650), (75, 4201584), (76, 4146300), (80, 3938985), (85, 3707280), (90, 3501320), (95, 3317040), (100, 3151188), (102, 3089400), (114, 2764200), (120, 2625990), (136, 2317050), (144, 2188325), (150, 2100792), (152, 2073150), (153, 2059600), (170, 1853640), (171, 1842800), (180, 1750660), (190, 1658520), (200, 1575594), (204, 1544700), (225, 1400528), (228, 1382100), (240, 1312995), (255, 1235760), (271, 1162800), (272, 1158525), (285, 1105680), (300, 1050396), (304, 1036575), (306, 1029800), (323, 975600), (340, 926820), (342, 921400), (360, 875330), (380, 829260), (400, 787797), (408, 772350), (425, 741456), (450, 700264), (456, 691050), (475, 663408), (510, 617880), (542, 581400), (570, 552840), (600, 525198), (612, 514900), (646, 487800), (680, 463410), (684, 460700), (720, 437665), (760, 414630), (765, 411920), (813, 387600), (816, 386175), (850, 370728), (855, 368560), (900, 350132), (912, 345525), (950, 331704), (969, 325200), (1020, 308940), (1084, 290700), (1140, 276420), (1200, 262599), (1224, 257450), (1275, 247152), (1292, 243900), (1355, 232560), (1360, 231705), (1368, 230350), (1425, 221136), (1520, 207315), (1530, 205960), (1615, 195120), (1626, 193800), (1700, 185364), (1710, 184280), (1800, 175066), (1900, 165852), (1938, 162600), (2040, 154470), (2168, 145350), (2280, 138210), (2439, 129200), (2448, 128725), (2550, 123576), (2584, 121950), (2710, 116280), (2736, 115175), (2850, 110568), (2907, 108400), (3060, 102980), (3230, 97560), (3252, 96900), (3400, 92682), (3420, 92140), (3600, 87533), (3800, 82926), (3825, 82384), (3876, 81300), (4065, 77520), (4080, 77235), (4275, 73712), (4336, 72675), (4560, 69105), (4607, 68400), (4845, 65040), (4878, 64600), (5100, 61788), (5149, 61200), (5168, 60975), (5420, 58140), (5700, 55284), (5814, 54200), (6120, 51490), (6460, 48780), (6504, 48450), (6775, 46512), (6800, 46341), (6840, 46070), (7600, 41463), (7650, 41192), (7752, 40650), (8075, 39024), (8130, 38760), (8550, 36856), (9214, 34200), (9690, 32520), (9756, 32300), (10200, 30894), (10298, 30600), (10840, 29070), (11400, 27642), (11628, 27100), (12195, 25840), (12240, 25745), (12920, 24390), (13008, 24225), (13550, 23256), (13680, 23035), (13821, 22800), (14535, 21680), (15300, 20596), (15447, 20400), (15504, 20325), (16150, 19512), (16260, 19380), (17100, 18428)]