204080587480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{29753}}^1$

素因数の和:29930

約数の個数: 256

約数和(自身を含む): 610809154560

約数和(自身を除く): 406728567080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 131, 136, 140, 154, 170, 187, 220, 238, 262, 280, 308, 340, 374, 385, 440, 476, 524, 595, 616, 655, 680, 748, 770, 917, 935, 952, 1048, 1190, 1309, 1310, 1441, 1496, 1540, 1834, 1870, 2227, 2380, 2618, 2620, 2882, 3080, 3668, 3740, 4454, 4585, 4760, 5236, 5240, 5764, 6545, 7205, 7336, 7480, 8908, 9170, 10087, 10472, 11135, 11528, 13090, 14410, 15589, 17816, 18340, 20174, 22270, 24497, 26180, 28820, 29753, 31178, 36680, 40348, 44540, 48994, 50435, 52360, 57640, 59506, 62356, 77945, 80696, 89080, 97988, 100870, 119012, 122485, 124712, 148765, 155890, 171479, 195976, 201740, 208271, 238024, 244970, 297530, 311780, 327283, 342958, 403480, 416542, 489940, 505801, 595060, 623560, 654566, 685916, 833084, 857395, 979880, 1011602, 1041355, 1190120, 1309132, 1371832, 1636415, 1666168, 1714790, 2023204, 2082710, 2290981, 2529005, 2618264, 3272830, 3429580, 3540607, 3897643, 4046408, 4165420, 4581962, 5058010, 5563811, 6545660, 6859160, 7081214, 7795286, 8330840, 9163924, 10116020, 11127622, 11454905, 13091320, 14162428, 15590572, 17703035, 18327848, 19488215, 20232040, 22255244, 22909810, 27283501, 27819055, 28324856, 31181144, 35406070, 38946677, 38976430, 42874073, 44510488, 45819620, 54567002, 55638110, 66259931, 70812140, 77893354, 77952860, 85748146, 91639240, 109134004, 111276220, 132519862, 136417505, 141624280, 155786708, 155905720, 171496292, 194733385, 214370365, 218268008, 222552440, 265039724, 272835010, 300118511, 311573416, 331299655, 342992584, 389466770, 428740730, 463819517, 530079448, 545670020, 600237022, 662599310, 728859241, 778933540, 857481460, 927639034, 1091340040, 1200474044, 1325198620, 1457718482, 1500592555, 1557867080, 1714962920, 1855278068, 2319097585, 2400948088, 2650397240, 2915436964, 3001185110, 3644296205, 3710556136, 4638195170, 5102014687, 5830873928, 6002370220, 7288592410, 9276390340, 10204029374, 12004740440, 14577184820, 18552780680, 20408058748, 25510073435, 29154369640, 40816117496, 51020146870, 102040293740, 204080587480]

約数ペア:

[(1, 204080587480), (2, 102040293740), (4, 51020146870), (5, 40816117496), (7, 29154369640), (8, 25510073435), (10, 20408058748), (11, 18552780680), (14, 14577184820), (17, 12004740440), (20, 10204029374), (22, 9276390340), (28, 7288592410), (34, 6002370220), (35, 5830873928), (40, 5102014687), (44, 4638195170), (55, 3710556136), (56, 3644296205), (68, 3001185110), (70, 2915436964), (77, 2650397240), (85, 2400948088), (88, 2319097585), (110, 1855278068), (119, 1714962920), (131, 1557867080), (136, 1500592555), (140, 1457718482), (154, 1325198620), (170, 1200474044), (187, 1091340040), (220, 927639034), (238, 857481460), (262, 778933540), (280, 728859241), (308, 662599310), (340, 600237022), (374, 545670020), (385, 530079448), (440, 463819517), (476, 428740730), (524, 389466770), (595, 342992584), (616, 331299655), (655, 311573416), (680, 300118511), (748, 272835010), (770, 265039724), (917, 222552440), (935, 218268008), (952, 214370365), (1048, 194733385), (1190, 171496292), (1309, 155905720), (1310, 155786708), (1441, 141624280), (1496, 136417505), (1540, 132519862), (1834, 111276220), (1870, 109134004), (2227, 91639240), (2380, 85748146), (2618, 77952860), (2620, 77893354), (2882, 70812140), (3080, 66259931), (3668, 55638110), (3740, 54567002), (4454, 45819620), (4585, 44510488), (4760, 42874073), (5236, 38976430), (5240, 38946677), (5764, 35406070), (6545, 31181144), (7205, 28324856), (7336, 27819055), (7480, 27283501), (8908, 22909810), (9170, 22255244), (10087, 20232040), (10472, 19488215), (11135, 18327848), (11528, 17703035), (13090, 15590572), (14410, 14162428), (15589, 13091320), (17816, 11454905), (18340, 11127622), (20174, 10116020), (22270, 9163924), (24497, 8330840), (26180, 7795286), (28820, 7081214), (29753, 6859160), (31178, 6545660), (36680, 5563811), (40348, 5058010), (44540, 4581962), (48994, 4165420), (50435, 4046408), (52360, 3897643), (57640, 3540607), (59506, 3429580), (62356, 3272830), (77945, 2618264), (80696, 2529005), (89080, 2290981), (97988, 2082710), (100870, 2023204), (119012, 1714790), (122485, 1666168), (124712, 1636415), (148765, 1371832), (155890, 1309132), (171479, 1190120), (195976, 1041355), (201740, 1011602), (208271, 979880), (238024, 857395), (244970, 833084), (297530, 685916), (311780, 654566), (327283, 623560), (342958, 595060), (403480, 505801), (416542, 489940)]