64547466480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{6737}}^1$

素因数の和:8664

約数の個数: 240

約数和(自身を含む): 247906436544

約数和(自身を除く): 183358970064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 1901, 2520, 3802, 5040, 5703, 6737, 7604, 9505, 11406, 13307, 13474, 15208, 17109, 19010, 20211, 22812, 26614, 26948, 28515, 30416, 33685, 34218, 38020, 39921, 40422, 45624, 47159, 53228, 53896, 57030, 60633, 66535, 67370, 68436, 76040, 79842, 80844, 85545, 91248, 94318, 101055, 106456, 107792, 114060, 119763, 121266, 133070, 134740, 136872, 141477, 152080, 159684, 161688, 171090, 188636, 199605, 202110, 212912, 228120, 235795, 239526, 242532, 266140, 269480, 273744, 282954, 303165, 319368, 323376, 342180, 377272, 399210, 404220, 424431, 456240, 471590, 479052, 485064, 532280, 538960, 565908, 598815, 606330, 638736, 684360, 707385, 754544, 798420, 808440, 848862, 943180, 958104, 970128, 1064560, 1131816, 1197630, 1212660, 1368720, 1414770, 1596840, 1616880, 1697724, 1886360, 1916208, 2122155, 2263632, 2395260, 2425320, 2829540, 3193680, 3395448, 3772720, 4244310, 4790520, 4850640, 5659080, 6790896, 8488620, 9581040, 11318160, 12807037, 16977240, 25614074, 33954480, 38421111, 51228148, 64035185, 76842222, 89649259, 102456296, 115263333, 128070370, 153684444, 179298518, 192105555, 204912592, 230526666, 256140740, 268947777, 307368888, 358597036, 384211110, 448246295, 461053332, 512281480, 537895554, 576316665, 614737776, 717194072, 768422220, 806843331, 896492590, 922106664, 1024562960, 1075791108, 1152633330, 1344738885, 1434388144, 1536844440, 1613686662, 1792985180, 1844213328, 2151582216, 2305266660, 2689477770, 3073688880, 3227373324, 3585970360, 4034216655, 4303164432, 4610533320, 5378955540, 6454746648, 7171940720, 8068433310, 9221066640, 10757911080, 12909493296, 16136866620, 21515822160, 32273733240, 64547466480]

約数ペア:

[(1, 64547466480), (2, 32273733240), (3, 21515822160), (4, 16136866620), (5, 12909493296), (6, 10757911080), (7, 9221066640), (8, 8068433310), (9, 7171940720), (10, 6454746648), (12, 5378955540), (14, 4610533320), (15, 4303164432), (16, 4034216655), (18, 3585970360), (20, 3227373324), (21, 3073688880), (24, 2689477770), (28, 2305266660), (30, 2151582216), (35, 1844213328), (36, 1792985180), (40, 1613686662), (42, 1536844440), (45, 1434388144), (48, 1344738885), (56, 1152633330), (60, 1075791108), (63, 1024562960), (70, 922106664), (72, 896492590), (80, 806843331), (84, 768422220), (90, 717194072), (105, 614737776), (112, 576316665), (120, 537895554), (126, 512281480), (140, 461053332), (144, 448246295), (168, 384211110), (180, 358597036), (210, 307368888), (240, 268947777), (252, 256140740), (280, 230526666), (315, 204912592), (336, 192105555), (360, 179298518), (420, 153684444), (504, 128070370), (560, 115263333), (630, 102456296), (720, 89649259), (840, 76842222), (1008, 64035185), (1260, 51228148), (1680, 38421111), (1901, 33954480), (2520, 25614074), (3802, 16977240), (5040, 12807037), (5703, 11318160), (6737, 9581040), (7604, 8488620), (9505, 6790896), (11406, 5659080), (13307, 4850640), (13474, 4790520), (15208, 4244310), (17109, 3772720), (19010, 3395448), (20211, 3193680), (22812, 2829540), (26614, 2425320), (26948, 2395260), (28515, 2263632), (30416, 2122155), (33685, 1916208), (34218, 1886360), (38020, 1697724), (39921, 1616880), (40422, 1596840), (45624, 1414770), (47159, 1368720), (53228, 1212660), (53896, 1197630), (57030, 1131816), (60633, 1064560), (66535, 970128), (67370, 958104), (68436, 943180), (76040, 848862), (79842, 808440), (80844, 798420), (85545, 754544), (91248, 707385), (94318, 684360), (101055, 638736), (106456, 606330), (107792, 598815), (114060, 565908), (119763, 538960), (121266, 532280), (133070, 485064), (134740, 479052), (136872, 471590), (141477, 456240), (152080, 424431), (159684, 404220), (161688, 399210), (171090, 377272), (188636, 342180), (199605, 323376), (202110, 319368), (212912, 303165), (228120, 282954), (235795, 273744), (239526, 269480), (242532, 266140)]