54138294240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{13147}}^1$

素因数の和:13561

約数の個数: 192

約数和(自身を含む): 178440869376

約数和(自身を除く): 124302575136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 373, 460, 480, 552, 690, 736, 746, 920, 1104, 1119, 1380, 1492, 1840, 1865, 2208, 2238, 2760, 2984, 3680, 3730, 4476, 5520, 5595, 5968, 7460, 8579, 8952, 11040, 11190, 11936, 13147, 14920, 17158, 17904, 22380, 25737, 26294, 29840, 34316, 35808, 39441, 42895, 44760, 51474, 52588, 59680, 65735, 68632, 78882, 85790, 89520, 102948, 105176, 128685, 131470, 137264, 157764, 171580, 179040, 197205, 205896, 210352, 257370, 262940, 274528, 302381, 315528, 343160, 394410, 411792, 420704, 514740, 525880, 604762, 631056, 686320, 788820, 823584, 907143, 1029480, 1051760, 1209524, 1262112, 1372640, 1511905, 1577640, 1814286, 2058960, 2103520, 2419048, 3023810, 3155280, 3628572, 4117920, 4535715, 4838096, 4903831, 6047620, 6310560, 7257144, 9071430, 9676192, 9807662, 12095240, 14514288, 14711493, 18142860, 19615324, 24190480, 24519155, 29028576, 29422986, 36285720, 39230648, 48380960, 49038310, 58845972, 72571440, 73557465, 78461296, 98076620, 112788113, 117691944, 145142880, 147114930, 156922592, 196153240, 225576226, 235383888, 294229860, 338364339, 392306480, 451152452, 470767776, 563940565, 588459720, 676728678, 784612960, 902304904, 1127881130, 1176919440, 1353457356, 1691821695, 1804609808, 2255762260, 2353838880, 2706914712, 3383643390, 3609219616, 4511524520, 5413829424, 6767286780, 9023049040, 10827658848, 13534573560, 18046098080, 27069147120, 54138294240]

約数ペア:

[(1, 54138294240), (2, 27069147120), (3, 18046098080), (4, 13534573560), (5, 10827658848), (6, 9023049040), (8, 6767286780), (10, 5413829424), (12, 4511524520), (15, 3609219616), (16, 3383643390), (20, 2706914712), (23, 2353838880), (24, 2255762260), (30, 1804609808), (32, 1691821695), (40, 1353457356), (46, 1176919440), (48, 1127881130), (60, 902304904), (69, 784612960), (80, 676728678), (92, 588459720), (96, 563940565), (115, 470767776), (120, 451152452), (138, 392306480), (160, 338364339), (184, 294229860), (230, 235383888), (240, 225576226), (276, 196153240), (345, 156922592), (368, 147114930), (373, 145142880), (460, 117691944), (480, 112788113), (552, 98076620), (690, 78461296), (736, 73557465), (746, 72571440), (920, 58845972), (1104, 49038310), (1119, 48380960), (1380, 39230648), (1492, 36285720), (1840, 29422986), (1865, 29028576), (2208, 24519155), (2238, 24190480), (2760, 19615324), (2984, 18142860), (3680, 14711493), (3730, 14514288), (4476, 12095240), (5520, 9807662), (5595, 9676192), (5968, 9071430), (7460, 7257144), (8579, 6310560), (8952, 6047620), (11040, 4903831), (11190, 4838096), (11936, 4535715), (13147, 4117920), (14920, 3628572), (17158, 3155280), (17904, 3023810), (22380, 2419048), (25737, 2103520), (26294, 2058960), (29840, 1814286), (34316, 1577640), (35808, 1511905), (39441, 1372640), (42895, 1262112), (44760, 1209524), (51474, 1051760), (52588, 1029480), (59680, 907143), (65735, 823584), (68632, 788820), (78882, 686320), (85790, 631056), (89520, 604762), (102948, 525880), (105176, 514740), (128685, 420704), (131470, 411792), (137264, 394410), (157764, 343160), (171580, 315528), (179040, 302381), (197205, 274528), (205896, 262940), (210352, 257370)]