800013600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4880

約数の個数: 216

約数和(自身を含む): 2944311552

約数和(自身を除く): 2144297952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 3312, 3450, 3600, 3680, 4140, 4600, 4831, 5175, 5520, 6624, 6900, 7200, 8280, 9200, 9662, 10350, 11040, 13800, 14493, 16560, 18400, 19324, 20700, 24155, 27600, 28986, 33120, 38648, 41400, 43479, 48310, 55200, 57972, 72465, 77296, 82800, 86958, 96620, 111113, 115944, 120775, 144930, 154592, 165600, 173916, 193240, 217395, 222226, 231888, 241550, 289860, 333339, 347832, 362325, 386480, 434790, 444452, 463776, 483100, 555565, 579720, 666678, 695664, 724650, 772960, 869580, 888904, 966200, 1000017, 1086975, 1111130, 1159440, 1333356, 1391328, 1449300, 1666695, 1739160, 1777808, 1932400, 2000034, 2173950, 2222260, 2318880, 2666712, 2777825, 2898600, 3333390, 3478320, 3555616, 3864800, 4000068, 4347900, 4444520, 5000085, 5333424, 5555650, 5797200, 6666780, 6956640, 8000136, 8333475, 8695800, 8889040, 10000170, 10666848, 11111300, 11594400, 13333560, 16000272, 16666950, 17391600, 17778080, 20000340, 22222600, 25000425, 26667120, 32000544, 33333900, 34783200, 40000680, 44445200, 50000850, 53334240, 66667800, 80001360, 88890400, 100001700, 133335600, 160002720, 200003400, 266671200, 400006800, 800013600]

約数ペア:

[(1, 800013600), (2, 400006800), (3, 266671200), (4, 200003400), (5, 160002720), (6, 133335600), (8, 100001700), (9, 88890400), (10, 80001360), (12, 66667800), (15, 53334240), (16, 50000850), (18, 44445200), (20, 40000680), (23, 34783200), (24, 33333900), (25, 32000544), (30, 26667120), (32, 25000425), (36, 22222600), (40, 20000340), (45, 17778080), (46, 17391600), (48, 16666950), (50, 16000272), (60, 13333560), (69, 11594400), (72, 11111300), (75, 10666848), (80, 10000170), (90, 8889040), (92, 8695800), (96, 8333475), (100, 8000136), (115, 6956640), (120, 6666780), (138, 5797200), (144, 5555650), (150, 5333424), (160, 5000085), (180, 4444520), (184, 4347900), (200, 4000068), (207, 3864800), (225, 3555616), (230, 3478320), (240, 3333390), (276, 2898600), (288, 2777825), (300, 2666712), (345, 2318880), (360, 2222260), (368, 2173950), (400, 2000034), (414, 1932400), (450, 1777808), (460, 1739160), (480, 1666695), (552, 1449300), (575, 1391328), (600, 1333356), (690, 1159440), (720, 1111130), (736, 1086975), (800, 1000017), (828, 966200), (900, 888904), (920, 869580), (1035, 772960), (1104, 724650), (1150, 695664), (1200, 666678), (1380, 579720), (1440, 555565), (1656, 483100), (1725, 463776), (1800, 444452), (1840, 434790), (2070, 386480), (2208, 362325), (2300, 347832), (2400, 333339), (2760, 289860), (3312, 241550), (3450, 231888), (3600, 222226), (3680, 217395), (4140, 193240), (4600, 173916), (4831, 165600), (5175, 154592), (5520, 144930), (6624, 120775), (6900, 115944), (7200, 111113), (8280, 96620), (9200, 86958), (9662, 82800), (10350, 77296), (11040, 72465), (13800, 57972), (14493, 55200), (16560, 48310), (18400, 43479), (19324, 41400), (20700, 38648), (24155, 33120), (27600, 28986)]