101436720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:544

約数の個数: 240

約数和(自身を含む): 395808000

約数和(自身を除く): 294371280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 499, 528, 560, 605, 616, 660, 726, 770, 840, 847, 880, 924, 968, 998, 1155, 1210, 1232, 1320, 1452, 1497, 1540, 1680, 1694, 1815, 1848, 1936, 1996, 2310, 2420, 2495, 2541, 2640, 2904, 2994, 3080, 3388, 3493, 3630, 3696, 3992, 4235, 4620, 4840, 4990, 5082, 5489, 5808, 5988, 6160, 6776, 6986, 7260, 7485, 7984, 8470, 9240, 9680, 9980, 10164, 10479, 10978, 11976, 12705, 13552, 13972, 14520, 14970, 16467, 16940, 17465, 18480, 19960, 20328, 20958, 21956, 23952, 25410, 27445, 27944, 29040, 29940, 32934, 33880, 34930, 38423, 39920, 40656, 41916, 43912, 50820, 52395, 54890, 55888, 59880, 60379, 65868, 67760, 69860, 76846, 82335, 83832, 87824, 101640, 104790, 109780, 115269, 119760, 120758, 131736, 139720, 153692, 164670, 167664, 181137, 192115, 203280, 209580, 219560, 230538, 241516, 263472, 279440, 301895, 307384, 329340, 362274, 384230, 419160, 422653, 439120, 461076, 483032, 576345, 603790, 614768, 658680, 724548, 768460, 838320, 845306, 905685, 922152, 966064, 1152690, 1207580, 1267959, 1317360, 1449096, 1536920, 1690612, 1811370, 1844304, 2113265, 2305380, 2415160, 2535918, 2898192, 3073840, 3381224, 3622740, 4226530, 4610760, 4830320, 5071836, 6339795, 6762448, 7245480, 8453060, 9221520, 10143672, 12679590, 14490960, 16906120, 20287344, 25359180, 33812240, 50718360, 101436720]

約数ペア:

[(1, 101436720), (2, 50718360), (3, 33812240), (4, 25359180), (5, 20287344), (6, 16906120), (7, 14490960), (8, 12679590), (10, 10143672), (11, 9221520), (12, 8453060), (14, 7245480), (15, 6762448), (16, 6339795), (20, 5071836), (21, 4830320), (22, 4610760), (24, 4226530), (28, 3622740), (30, 3381224), (33, 3073840), (35, 2898192), (40, 2535918), (42, 2415160), (44, 2305380), (48, 2113265), (55, 1844304), (56, 1811370), (60, 1690612), (66, 1536920), (70, 1449096), (77, 1317360), (80, 1267959), (84, 1207580), (88, 1152690), (105, 966064), (110, 922152), (112, 905685), (120, 845306), (121, 838320), (132, 768460), (140, 724548), (154, 658680), (165, 614768), (168, 603790), (176, 576345), (210, 483032), (220, 461076), (231, 439120), (240, 422653), (242, 419160), (264, 384230), (280, 362274), (308, 329340), (330, 307384), (336, 301895), (363, 279440), (385, 263472), (420, 241516), (440, 230538), (462, 219560), (484, 209580), (499, 203280), (528, 192115), (560, 181137), (605, 167664), (616, 164670), (660, 153692), (726, 139720), (770, 131736), (840, 120758), (847, 119760), (880, 115269), (924, 109780), (968, 104790), (998, 101640), (1155, 87824), (1210, 83832), (1232, 82335), (1320, 76846), (1452, 69860), (1497, 67760), (1540, 65868), (1680, 60379), (1694, 59880), (1815, 55888), (1848, 54890), (1936, 52395), (1996, 50820), (2310, 43912), (2420, 41916), (2495, 40656), (2541, 39920), (2640, 38423), (2904, 34930), (2994, 33880), (3080, 32934), (3388, 29940), (3493, 29040), (3630, 27944), (3696, 27445), (3992, 25410), (4235, 23952), (4620, 21956), (4840, 20958), (4990, 20328), (5082, 19960), (5489, 18480), (5808, 17465), (5988, 16940), (6160, 16467), (6776, 14970), (6986, 14520), (7260, 13972), (7485, 13552), (7984, 12705), (8470, 11976), (9240, 10978), (9680, 10479), (9980, 10164)]