64936023840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{9679}}^1$

素因数の和:11256

約数の個数: 192

約数和(自身を含む): 227445926400

約数和(自身を除く): 162509902560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1553, 2160, 3106, 4320, 4659, 6212, 7765, 9318, 9679, 12424, 13977, 15530, 18636, 19358, 23295, 24848, 27954, 29037, 31060, 37272, 38716, 41931, 46590, 48395, 49696, 55908, 58074, 62120, 69885, 74544, 77432, 83862, 87111, 93180, 96790, 111816, 116148, 124240, 139770, 145185, 149088, 154864, 167724, 174222, 186360, 193580, 209655, 223632, 232296, 248480, 261333, 279540, 290370, 309728, 335448, 348444, 372720, 387160, 419310, 435555, 447264, 464592, 522666, 559080, 580740, 670896, 696888, 745440, 774320, 838620, 871110, 929184, 1045332, 1118160, 1161480, 1306665, 1341792, 1393776, 1548640, 1677240, 1742220, 2090664, 2236320, 2322960, 2613330, 2787552, 3354480, 3484440, 4181328, 4645920, 5226660, 6708960, 6968880, 8362656, 10453320, 13937760, 15031487, 20906640, 30062974, 41813280, 45094461, 60125948, 75157435, 90188922, 120251896, 135283383, 150314870, 180377844, 225472305, 240503792, 270566766, 300629740, 360755688, 405850149, 450944610, 481007584, 541133532, 601259480, 676416915, 721511376, 811700298, 901889220, 1082267064, 1202518960, 1352833830, 1443022752, 1623400596, 1803778440, 2029250745, 2164534128, 2405037920, 2705667660, 3246801192, 3607556880, 4058501490, 4329068256, 5411335320, 6493602384, 7215113760, 8117002980, 10822670640, 12987204768, 16234005960, 21645341280, 32468011920, 64936023840]

約数ペア:

[(1, 64936023840), (2, 32468011920), (3, 21645341280), (4, 16234005960), (5, 12987204768), (6, 10822670640), (8, 8117002980), (9, 7215113760), (10, 6493602384), (12, 5411335320), (15, 4329068256), (16, 4058501490), (18, 3607556880), (20, 3246801192), (24, 2705667660), (27, 2405037920), (30, 2164534128), (32, 2029250745), (36, 1803778440), (40, 1623400596), (45, 1443022752), (48, 1352833830), (54, 1202518960), (60, 1082267064), (72, 901889220), (80, 811700298), (90, 721511376), (96, 676416915), (108, 601259480), (120, 541133532), (135, 481007584), (144, 450944610), (160, 405850149), (180, 360755688), (216, 300629740), (240, 270566766), (270, 240503792), (288, 225472305), (360, 180377844), (432, 150314870), (480, 135283383), (540, 120251896), (720, 90188922), (864, 75157435), (1080, 60125948), (1440, 45094461), (1553, 41813280), (2160, 30062974), (3106, 20906640), (4320, 15031487), (4659, 13937760), (6212, 10453320), (7765, 8362656), (9318, 6968880), (9679, 6708960), (12424, 5226660), (13977, 4645920), (15530, 4181328), (18636, 3484440), (19358, 3354480), (23295, 2787552), (24848, 2613330), (27954, 2322960), (29037, 2236320), (31060, 2090664), (37272, 1742220), (38716, 1677240), (41931, 1548640), (46590, 1393776), (48395, 1341792), (49696, 1306665), (55908, 1161480), (58074, 1118160), (62120, 1045332), (69885, 929184), (74544, 871110), (77432, 838620), (83862, 774320), (87111, 745440), (93180, 696888), (96790, 670896), (111816, 580740), (116148, 559080), (124240, 522666), (139770, 464592), (145185, 447264), (149088, 435555), (154864, 419310), (167724, 387160), (174222, 372720), (186360, 348444), (193580, 335448), (209655, 309728), (223632, 290370), (232296, 279540), (248480, 261333)]