20732364480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1151}}^1$

素因数の和:1847

約数の個数: 224

約数和(自身を含む): 68259594240

約数和(自身を除く): 47527229760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 647, 696, 870, 928, 960, 1151, 1160, 1294, 1392, 1740, 1856, 1941, 2302, 2320, 2588, 2784, 3235, 3453, 3480, 3882, 4604, 4640, 5176, 5568, 5755, 6470, 6906, 6960, 7764, 9208, 9280, 9705, 10352, 11510, 12940, 13812, 13920, 15528, 17265, 18416, 18763, 19410, 20704, 23020, 25880, 27624, 27840, 31056, 33379, 34530, 36832, 37526, 38820, 41408, 46040, 51760, 55248, 56289, 62112, 66758, 69060, 73664, 75052, 77640, 92080, 93815, 100137, 103520, 110496, 112578, 124224, 133516, 138120, 150104, 155280, 166895, 184160, 187630, 200274, 207040, 220992, 225156, 267032, 276240, 281445, 300208, 310560, 333790, 368320, 375260, 400548, 450312, 500685, 534064, 552480, 562890, 600416, 621120, 667580, 744697, 750520, 801096, 900624, 1001370, 1068128, 1104960, 1125780, 1200832, 1335160, 1489394, 1501040, 1602192, 1801248, 2002740, 2136256, 2234091, 2251560, 2670320, 2978788, 3002080, 3204384, 3602496, 3723485, 4005480, 4468182, 4503120, 5340640, 5957576, 6004160, 6408768, 7446970, 8010960, 8936364, 9006240, 10681280, 11170455, 11915152, 14893940, 16021920, 17872728, 18012480, 21596213, 22340910, 23830304, 29787880, 32043840, 35745456, 43192426, 44681820, 47660608, 59575760, 64788639, 71490912, 86384852, 89363640, 107981065, 119151520, 129577278, 142981824, 172769704, 178727280, 215962130, 238303040, 259154556, 323943195, 345539408, 357454560, 431924260, 518309112, 647886390, 691078816, 714909120, 863848520, 1036618224, 1295772780, 1382157632, 1727697040, 2073236448, 2591545560, 3455394080, 4146472896, 5183091120, 6910788160, 10366182240, 20732364480]

約数ペア:

[(1, 20732364480), (2, 10366182240), (3, 6910788160), (4, 5183091120), (5, 4146472896), (6, 3455394080), (8, 2591545560), (10, 2073236448), (12, 1727697040), (15, 1382157632), (16, 1295772780), (20, 1036618224), (24, 863848520), (29, 714909120), (30, 691078816), (32, 647886390), (40, 518309112), (48, 431924260), (58, 357454560), (60, 345539408), (64, 323943195), (80, 259154556), (87, 238303040), (96, 215962130), (116, 178727280), (120, 172769704), (145, 142981824), (160, 129577278), (174, 119151520), (192, 107981065), (232, 89363640), (240, 86384852), (290, 71490912), (320, 64788639), (348, 59575760), (435, 47660608), (464, 44681820), (480, 43192426), (580, 35745456), (647, 32043840), (696, 29787880), (870, 23830304), (928, 22340910), (960, 21596213), (1151, 18012480), (1160, 17872728), (1294, 16021920), (1392, 14893940), (1740, 11915152), (1856, 11170455), (1941, 10681280), (2302, 9006240), (2320, 8936364), (2588, 8010960), (2784, 7446970), (3235, 6408768), (3453, 6004160), (3480, 5957576), (3882, 5340640), (4604, 4503120), (4640, 4468182), (5176, 4005480), (5568, 3723485), (5755, 3602496), (6470, 3204384), (6906, 3002080), (6960, 2978788), (7764, 2670320), (9208, 2251560), (9280, 2234091), (9705, 2136256), (10352, 2002740), (11510, 1801248), (12940, 1602192), (13812, 1501040), (13920, 1489394), (15528, 1335160), (17265, 1200832), (18416, 1125780), (18763, 1104960), (19410, 1068128), (20704, 1001370), (23020, 900624), (25880, 801096), (27624, 750520), (27840, 744697), (31056, 667580), (33379, 621120), (34530, 600416), (36832, 562890), (37526, 552480), (38820, 534064), (41408, 500685), (46040, 450312), (51760, 400548), (55248, 375260), (56289, 368320), (62112, 333790), (66758, 310560), (69060, 300208), (73664, 281445), (75052, 276240), (77640, 267032), (92080, 225156), (93815, 220992), (100137, 207040), (103520, 200274), (110496, 187630), (112578, 184160), (124224, 166895), (133516, 155280), (138120, 150104)]