47484360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 256

約数和(自身を含む): 197683200

約数和(自身を除く): 150198840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 571, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1142, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1713, 1848, 1890, 1980, 2079, 2284, 2310, 2376, 2520, 2772, 2855, 2970, 3080, 3426, 3465, 3780, 3960, 3997, 4158, 4568, 4620, 5139, 5544, 5710, 5940, 6281, 6852, 6930, 7560, 7994, 8316, 8565, 9240, 10278, 10395, 11420, 11880, 11991, 12562, 13704, 13860, 15417, 15988, 16632, 17130, 18843, 19985, 20556, 20790, 22840, 23982, 25124, 25695, 27720, 30834, 31405, 31976, 34260, 35973, 37686, 39970, 41112, 41580, 43967, 47964, 50248, 51390, 56529, 59955, 61668, 62810, 68520, 71946, 75372, 77085, 79940, 83160, 87934, 94215, 95928, 102780, 107919, 113058, 119910, 123336, 125620, 131901, 143892, 150744, 154170, 159880, 169587, 175868, 179865, 188430, 205560, 215838, 219835, 226116, 239820, 251240, 263802, 282645, 287784, 308340, 339174, 351736, 359730, 376860, 395703, 431676, 439670, 452232, 479640, 527604, 539595, 565290, 616680, 659505, 678348, 719460, 753720, 791406, 847935, 863352, 879340, 1055208, 1079190, 1130580, 1187109, 1319010, 1356696, 1438920, 1582812, 1695870, 1758680, 1978515, 2158380, 2261160, 2374218, 2638020, 3165624, 3391740, 3957030, 4316760, 4748436, 5276040, 5935545, 6783480, 7914060, 9496872, 11871090, 15828120, 23742180, 47484360]

約数ペア:

[(1, 47484360), (2, 23742180), (3, 15828120), (4, 11871090), (5, 9496872), (6, 7914060), (7, 6783480), (8, 5935545), (9, 5276040), (10, 4748436), (11, 4316760), (12, 3957030), (14, 3391740), (15, 3165624), (18, 2638020), (20, 2374218), (21, 2261160), (22, 2158380), (24, 1978515), (27, 1758680), (28, 1695870), (30, 1582812), (33, 1438920), (35, 1356696), (36, 1319010), (40, 1187109), (42, 1130580), (44, 1079190), (45, 1055208), (54, 879340), (55, 863352), (56, 847935), (60, 791406), (63, 753720), (66, 719460), (70, 678348), (72, 659505), (77, 616680), (84, 565290), (88, 539595), (90, 527604), (99, 479640), (105, 452232), (108, 439670), (110, 431676), (120, 395703), (126, 376860), (132, 359730), (135, 351736), (140, 339174), (154, 308340), (165, 287784), (168, 282645), (180, 263802), (189, 251240), (198, 239820), (210, 226116), (216, 219835), (220, 215838), (231, 205560), (252, 188430), (264, 179865), (270, 175868), (280, 169587), (297, 159880), (308, 154170), (315, 150744), (330, 143892), (360, 131901), (378, 125620), (385, 123336), (396, 119910), (420, 113058), (440, 107919), (462, 102780), (495, 95928), (504, 94215), (540, 87934), (571, 83160), (594, 79940), (616, 77085), (630, 75372), (660, 71946), (693, 68520), (756, 62810), (770, 61668), (792, 59955), (840, 56529), (924, 51390), (945, 50248), (990, 47964), (1080, 43967), (1142, 41580), (1155, 41112), (1188, 39970), (1260, 37686), (1320, 35973), (1386, 34260), (1485, 31976), (1512, 31405), (1540, 30834), (1713, 27720), (1848, 25695), (1890, 25124), (1980, 23982), (2079, 22840), (2284, 20790), (2310, 20556), (2376, 19985), (2520, 18843), (2772, 17130), (2855, 16632), (2970, 15988), (3080, 15417), (3426, 13860), (3465, 13704), (3780, 12562), (3960, 11991), (3997, 11880), (4158, 11420), (4568, 10395), (4620, 10278), (5139, 9240), (5544, 8565), (5710, 8316), (5940, 7994), (6281, 7560), (6852, 6930)]