18248334720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123433}}^1$

素因数の和:123473

約数の個数: 256

約数和(自身を含む): 72519943680

約数和(自身を除く): 54271608960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 18480, 21120, 24640, 29568, 36960, 49280, 73920, 123433, 147840, 246866, 370299, 493732, 617165, 740598, 864031, 987464, 1234330, 1357763, 1481196, 1728062, 1851495, 1974928, 2468660, 2592093, 2715526, 2962392, 3456124, 3702990, 3949856, 4073289, 4320155, 4937320, 5184186, 5431052, 5924784, 6788815, 6912248, 7405980, 7899712, 8146578, 8640310, 9504341, 9874640, 10368372, 10862104, 11849568, 12960465, 13577630, 13824496, 14811960, 15799424, 16293156, 17280620, 19008682, 19749280, 20366445, 20736744, 21724208, 23699136, 25920930, 27155260, 27648992, 28513023, 29623920, 32586312, 34561240, 38017364, 39498560, 40732890, 41473488, 43448416, 47398272, 47521705, 51841860, 54310520, 55297984, 57026046, 59247840, 65172624, 69122480, 76034728, 78997120, 81465780, 82946976, 86896832, 95043410, 103683720, 108621040, 110595968, 114052092, 118495680, 130345248, 138244960, 142565115, 152069456, 162931560, 165893952, 173793664, 190086820, 207367440, 217242080, 228104184, 236991360, 260690496, 276489920, 285130230, 304138912, 325863120, 331787904, 380173640, 414734880, 434484160, 456208368, 521380992, 552979840, 570260460, 608277824, 651726240, 760347280, 829469760, 868968320, 912416736, 1140520920, 1216555648, 1303452480, 1520694560, 1658939520, 1824833472, 2281041840, 2606904960, 3041389120, 3649666944, 4562083680, 6082778240, 9124167360, 18248334720]

約数ペア:

[(1, 18248334720), (2, 9124167360), (3, 6082778240), (4, 4562083680), (5, 3649666944), (6, 3041389120), (7, 2606904960), (8, 2281041840), (10, 1824833472), (11, 1658939520), (12, 1520694560), (14, 1303452480), (15, 1216555648), (16, 1140520920), (20, 912416736), (21, 868968320), (22, 829469760), (24, 760347280), (28, 651726240), (30, 608277824), (32, 570260460), (33, 552979840), (35, 521380992), (40, 456208368), (42, 434484160), (44, 414734880), (48, 380173640), (55, 331787904), (56, 325863120), (60, 304138912), (64, 285130230), (66, 276489920), (70, 260690496), (77, 236991360), (80, 228104184), (84, 217242080), (88, 207367440), (96, 190086820), (105, 173793664), (110, 165893952), (112, 162931560), (120, 152069456), (128, 142565115), (132, 138244960), (140, 130345248), (154, 118495680), (160, 114052092), (165, 110595968), (168, 108621040), (176, 103683720), (192, 95043410), (210, 86896832), (220, 82946976), (224, 81465780), (231, 78997120), (240, 76034728), (264, 69122480), (280, 65172624), (308, 59247840), (320, 57026046), (330, 55297984), (336, 54310520), (352, 51841860), (384, 47521705), (385, 47398272), (420, 43448416), (440, 41473488), (448, 40732890), (462, 39498560), (480, 38017364), (528, 34561240), (560, 32586312), (616, 29623920), (640, 28513023), (660, 27648992), (672, 27155260), (704, 25920930), (770, 23699136), (840, 21724208), (880, 20736744), (896, 20366445), (924, 19749280), (960, 19008682), (1056, 17280620), (1120, 16293156), (1155, 15799424), (1232, 14811960), (1320, 13824496), (1344, 13577630), (1408, 12960465), (1540, 11849568), (1680, 10862104), (1760, 10368372), (1848, 9874640), (1920, 9504341), (2112, 8640310), (2240, 8146578), (2310, 7899712), (2464, 7405980), (2640, 6912248), (2688, 6788815), (3080, 5924784), (3360, 5431052), (3520, 5184186), (3696, 4937320), (4224, 4320155), (4480, 4073289), (4620, 3949856), (4928, 3702990), (5280, 3456124), (6160, 2962392), (6720, 2715526), (7040, 2592093), (7392, 2468660), (9240, 1974928), (9856, 1851495), (10560, 1728062), (12320, 1481196), (13440, 1357763), (14784, 1234330), (18480, 987464), (21120, 864031), (24640, 740598), (29568, 617165), (36960, 493732), (49280, 370299), (73920, 246866), (123433, 147840)]