74554920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 269231040

約数和(自身を除く): 194676120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 88, 90, 99, 110, 120, 132, 134, 165, 180, 198, 201, 220, 264, 268, 281, 330, 335, 360, 396, 402, 440, 495, 536, 562, 603, 660, 670, 737, 792, 804, 843, 990, 1005, 1124, 1206, 1320, 1340, 1405, 1474, 1608, 1686, 1980, 2010, 2211, 2248, 2412, 2529, 2680, 2810, 2948, 3015, 3091, 3372, 3685, 3960, 4020, 4215, 4422, 4824, 5058, 5620, 5896, 6030, 6182, 6633, 6744, 7370, 8040, 8430, 8844, 9273, 10116, 11055, 11240, 12060, 12364, 12645, 13266, 14740, 15455, 16860, 17688, 18546, 18827, 20232, 22110, 24120, 24728, 25290, 26532, 27819, 29480, 30910, 33165, 33720, 37092, 37654, 44220, 46365, 50580, 53064, 55638, 56481, 61820, 66330, 74184, 75308, 88440, 92730, 94135, 101160, 111276, 112962, 123640, 132660, 139095, 150616, 169443, 185460, 188270, 207097, 222552, 225924, 265320, 278190, 282405, 338886, 370920, 376540, 414194, 451848, 556380, 564810, 621291, 677772, 753080, 828388, 847215, 1035485, 1112760, 1129620, 1242582, 1355544, 1656776, 1694430, 1863873, 2070970, 2259240, 2485164, 3106455, 3388860, 3727746, 4141940, 4970328, 6212910, 6777720, 7455492, 8283880, 9319365, 12425820, 14910984, 18638730, 24851640, 37277460, 74554920]

約数ペア:

[(1, 74554920), (2, 37277460), (3, 24851640), (4, 18638730), (5, 14910984), (6, 12425820), (8, 9319365), (9, 8283880), (10, 7455492), (11, 6777720), (12, 6212910), (15, 4970328), (18, 4141940), (20, 3727746), (22, 3388860), (24, 3106455), (30, 2485164), (33, 2259240), (36, 2070970), (40, 1863873), (44, 1694430), (45, 1656776), (55, 1355544), (60, 1242582), (66, 1129620), (67, 1112760), (72, 1035485), (88, 847215), (90, 828388), (99, 753080), (110, 677772), (120, 621291), (132, 564810), (134, 556380), (165, 451848), (180, 414194), (198, 376540), (201, 370920), (220, 338886), (264, 282405), (268, 278190), (281, 265320), (330, 225924), (335, 222552), (360, 207097), (396, 188270), (402, 185460), (440, 169443), (495, 150616), (536, 139095), (562, 132660), (603, 123640), (660, 112962), (670, 111276), (737, 101160), (792, 94135), (804, 92730), (843, 88440), (990, 75308), (1005, 74184), (1124, 66330), (1206, 61820), (1320, 56481), (1340, 55638), (1405, 53064), (1474, 50580), (1608, 46365), (1686, 44220), (1980, 37654), (2010, 37092), (2211, 33720), (2248, 33165), (2412, 30910), (2529, 29480), (2680, 27819), (2810, 26532), (2948, 25290), (3015, 24728), (3091, 24120), (3372, 22110), (3685, 20232), (3960, 18827), (4020, 18546), (4215, 17688), (4422, 16860), (4824, 15455), (5058, 14740), (5620, 13266), (5896, 12645), (6030, 12364), (6182, 12060), (6633, 11240), (6744, 11055), (7370, 10116), (8040, 9273), (8430, 8844)]