74669040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 272982528

約数和(自身を除く): 198313488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 167, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 334, 345, 360, 368, 405, 414, 432, 460, 486, 501, 540, 552, 621, 648, 668, 690, 720, 810, 828, 835, 920, 972, 1002, 1035, 1080, 1104, 1215, 1242, 1296, 1336, 1380, 1503, 1620, 1656, 1670, 1840, 1863, 1944, 2004, 2070, 2160, 2430, 2484, 2505, 2672, 2760, 3006, 3105, 3240, 3312, 3340, 3726, 3841, 3888, 4008, 4140, 4509, 4860, 4968, 5010, 5520, 5589, 6012, 6210, 6480, 6680, 7452, 7515, 7682, 8016, 8280, 9018, 9315, 9720, 9936, 10020, 11178, 11523, 12024, 12420, 13360, 13527, 14904, 15030, 15364, 16560, 18036, 18630, 19205, 19440, 20040, 22356, 22545, 23046, 24048, 24840, 27054, 27945, 29808, 30060, 30728, 34569, 36072, 37260, 38410, 40080, 40581, 44712, 45090, 46092, 49680, 54108, 55890, 57615, 60120, 61456, 67635, 69138, 72144, 74520, 76820, 81162, 89424, 90180, 92184, 103707, 108216, 111780, 115230, 120240, 135270, 138276, 149040, 153640, 162324, 172845, 180360, 184368, 202905, 207414, 216432, 223560, 230460, 270540, 276552, 307280, 311121, 324648, 345690, 360720, 405810, 414828, 447120, 460920, 518535, 541080, 553104, 622242, 649296, 691380, 811620, 829656, 921840, 933363, 1037070, 1082160, 1244484, 1382760, 1555605, 1623240, 1659312, 1866726, 2074140, 2488968, 2765520, 3111210, 3246480, 3733452, 4148280, 4666815, 4977936, 6222420, 7466904, 8296560, 9333630, 12444840, 14933808, 18667260, 24889680, 37334520, 74669040]

約数ペア:

[(1, 74669040), (2, 37334520), (3, 24889680), (4, 18667260), (5, 14933808), (6, 12444840), (8, 9333630), (9, 8296560), (10, 7466904), (12, 6222420), (15, 4977936), (16, 4666815), (18, 4148280), (20, 3733452), (23, 3246480), (24, 3111210), (27, 2765520), (30, 2488968), (36, 2074140), (40, 1866726), (45, 1659312), (46, 1623240), (48, 1555605), (54, 1382760), (60, 1244484), (69, 1082160), (72, 1037070), (80, 933363), (81, 921840), (90, 829656), (92, 811620), (108, 691380), (115, 649296), (120, 622242), (135, 553104), (138, 541080), (144, 518535), (162, 460920), (167, 447120), (180, 414828), (184, 405810), (207, 360720), (216, 345690), (230, 324648), (240, 311121), (243, 307280), (270, 276552), (276, 270540), (324, 230460), (334, 223560), (345, 216432), (360, 207414), (368, 202905), (405, 184368), (414, 180360), (432, 172845), (460, 162324), (486, 153640), (501, 149040), (540, 138276), (552, 135270), (621, 120240), (648, 115230), (668, 111780), (690, 108216), (720, 103707), (810, 92184), (828, 90180), (835, 89424), (920, 81162), (972, 76820), (1002, 74520), (1035, 72144), (1080, 69138), (1104, 67635), (1215, 61456), (1242, 60120), (1296, 57615), (1336, 55890), (1380, 54108), (1503, 49680), (1620, 46092), (1656, 45090), (1670, 44712), (1840, 40581), (1863, 40080), (1944, 38410), (2004, 37260), (2070, 36072), (2160, 34569), (2430, 30728), (2484, 30060), (2505, 29808), (2672, 27945), (2760, 27054), (3006, 24840), (3105, 24048), (3240, 23046), (3312, 22545), (3340, 22356), (3726, 20040), (3841, 19440), (3888, 19205), (4008, 18630), (4140, 18036), (4509, 16560), (4860, 15364), (4968, 15030), (5010, 14904), (5520, 13527), (5589, 13360), (6012, 12420), (6210, 12024), (6480, 11523), (6680, 11178), (7452, 10020), (7515, 9936), (7682, 9720), (8016, 9315), (8280, 9018)]