79819200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 252

約数和(自身を含む): 297259248

約数和(自身を除く): 217440048

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, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 241, 276, 288, 300, 320, 345, 360, 368, 400, 414, 450, 460, 480, 482, 552, 575, 576, 600, 690, 720, 723, 736, 800, 828, 900, 920, 960, 964, 1035, 1104, 1150, 1200, 1205, 1380, 1440, 1446, 1472, 1600, 1656, 1725, 1800, 1840, 1928, 2070, 2169, 2208, 2300, 2400, 2410, 2760, 2880, 2892, 3312, 3450, 3600, 3615, 3680, 3856, 4140, 4338, 4416, 4600, 4800, 4820, 5175, 5520, 5543, 5784, 6025, 6624, 6900, 7200, 7230, 7360, 7712, 8280, 8676, 9200, 9640, 10350, 10845, 11040, 11086, 11568, 12050, 13248, 13800, 14400, 14460, 15424, 16560, 16629, 17352, 18075, 18400, 19280, 20700, 21690, 22080, 22172, 23136, 24100, 27600, 27715, 28920, 33120, 33258, 34704, 36150, 36800, 38560, 41400, 43380, 44344, 46272, 48200, 49887, 54225, 55200, 55430, 57840, 66240, 66516, 69408, 72300, 77120, 82800, 83145, 86760, 88688, 96400, 99774, 108450, 110400, 110860, 115680, 133032, 138575, 138816, 144600, 165600, 166290, 173520, 177376, 192800, 199548, 216900, 221720, 231360, 249435, 266064, 277150, 289200, 331200, 332580, 347040, 354752, 385600, 399096, 415725, 433800, 443440, 498870, 532128, 554300, 578400, 665160, 694080, 798192, 831450, 867600, 886880, 997740, 1064256, 1108600, 1156800, 1247175, 1330320, 1596384, 1662900, 1735200, 1773760, 1995480, 2217200, 2494350, 2660640, 3192768, 3325800, 3470400, 3990960, 4434400, 4988700, 5321280, 6651600, 7981920, 8868800, 9977400, 13303200, 15963840, 19954800, 26606400, 39909600, 79819200]

約数ペア:

[(1, 79819200), (2, 39909600), (3, 26606400), (4, 19954800), (5, 15963840), (6, 13303200), (8, 9977400), (9, 8868800), (10, 7981920), (12, 6651600), (15, 5321280), (16, 4988700), (18, 4434400), (20, 3990960), (23, 3470400), (24, 3325800), (25, 3192768), (30, 2660640), (32, 2494350), (36, 2217200), (40, 1995480), (45, 1773760), (46, 1735200), (48, 1662900), (50, 1596384), (60, 1330320), (64, 1247175), (69, 1156800), (72, 1108600), (75, 1064256), (80, 997740), (90, 886880), (92, 867600), (96, 831450), (100, 798192), (115, 694080), (120, 665160), (138, 578400), (144, 554300), (150, 532128), (160, 498870), (180, 443440), (184, 433800), (192, 415725), (200, 399096), (207, 385600), (225, 354752), (230, 347040), (240, 332580), (241, 331200), (276, 289200), (288, 277150), (300, 266064), (320, 249435), (345, 231360), (360, 221720), (368, 216900), (400, 199548), (414, 192800), (450, 177376), (460, 173520), (480, 166290), (482, 165600), (552, 144600), (575, 138816), (576, 138575), (600, 133032), (690, 115680), (720, 110860), (723, 110400), (736, 108450), (800, 99774), (828, 96400), (900, 88688), (920, 86760), (960, 83145), (964, 82800), (1035, 77120), (1104, 72300), (1150, 69408), (1200, 66516), (1205, 66240), (1380, 57840), (1440, 55430), (1446, 55200), (1472, 54225), (1600, 49887), (1656, 48200), (1725, 46272), (1800, 44344), (1840, 43380), (1928, 41400), (2070, 38560), (2169, 36800), (2208, 36150), (2300, 34704), (2400, 33258), (2410, 33120), (2760, 28920), (2880, 27715), (2892, 27600), (3312, 24100), (3450, 23136), (3600, 22172), (3615, 22080), (3680, 21690), (3856, 20700), (4140, 19280), (4338, 18400), (4416, 18075), (4600, 17352), (4800, 16629), (4820, 16560), (5175, 15424), (5520, 14460), (5543, 14400), (5784, 13800), (6025, 13248), (6624, 12050), (6900, 11568), (7200, 11086), (7230, 11040), (7360, 10845), (7712, 10350), (8280, 9640), (8676, 9200)]