551419482960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1\times {\mathrm{7001}}^1$

素因数の和:7946

約数の個数: 240

約数和(自身を含む): 1867809827520

約数和(自身を除く): 1316390344560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 787, 834, 1112, 1251, 1390, 1574, 1668, 2085, 2224, 2361, 2502, 2780, 3148, 3336, 3935, 4170, 4722, 5004, 5560, 6255, 6296, 6672, 7001, 7083, 7870, 8340, 9444, 10008, 11120, 11805, 12510, 12592, 14002, 14166, 15740, 16680, 18888, 20016, 21003, 23610, 25020, 28004, 28332, 31480, 33360, 35005, 35415, 37776, 42006, 47220, 50040, 56008, 56664, 62960, 63009, 70010, 70830, 84012, 94440, 100080, 105015, 109393, 112016, 113328, 126018, 140020, 141660, 168024, 188880, 210030, 218786, 252036, 280040, 283320, 315045, 328179, 336048, 420060, 437572, 504072, 546965, 560080, 566640, 630090, 656358, 840120, 875144, 973139, 984537, 1008144, 1093930, 1260180, 1312716, 1640895, 1680240, 1750288, 1946278, 1969074, 2187860, 2520360, 2625432, 2919417, 3281790, 3892556, 3938148, 4375720, 4865695, 4922685, 5040720, 5250864, 5509787, 5838834, 6563580, 7785112, 7876296, 8751440, 8758251, 9731390, 9845370, 11019574, 11677668, 13127160, 14597085, 15570224, 15752592, 16529361, 17516502, 19462780, 19690740, 22039148, 23355336, 26254320, 27548935, 29194170, 33058722, 35033004, 38925560, 39381480, 43791255, 44078296, 46710672, 49588083, 55097870, 58388340, 66117444, 70066008, 77851120, 78762960, 82646805, 87582510, 88156592, 99176166, 110195740, 116776680, 132234888, 140132016, 165293610, 175165020, 198352332, 220391480, 233553360, 247940415, 264469776, 330587220, 350330040, 396704664, 440782960, 495880830, 661174440, 700660080, 765860393, 793409328, 991761660, 1322348880, 1531720786, 1983523320, 2297581179, 3063441572, 3829301965, 3967046640, 4595162358, 6126883144, 6892743537, 7658603930, 9190324716, 11487905895, 12253766288, 13785487074, 15317207860, 18380649432, 22975811790, 27570974148, 30634415720, 34463717685, 36761298864, 45951623580, 55141948296, 61268831440, 68927435370, 91903247160, 110283896592, 137854870740, 183806494320, 275709741480, 551419482960]

約数ペア:

[(1, 551419482960), (2, 275709741480), (3, 183806494320), (4, 137854870740), (5, 110283896592), (6, 91903247160), (8, 68927435370), (9, 61268831440), (10, 55141948296), (12, 45951623580), (15, 36761298864), (16, 34463717685), (18, 30634415720), (20, 27570974148), (24, 22975811790), (30, 18380649432), (36, 15317207860), (40, 13785487074), (45, 12253766288), (48, 11487905895), (60, 9190324716), (72, 7658603930), (80, 6892743537), (90, 6126883144), (120, 4595162358), (139, 3967046640), (144, 3829301965), (180, 3063441572), (240, 2297581179), (278, 1983523320), (360, 1531720786), (417, 1322348880), (556, 991761660), (695, 793409328), (720, 765860393), (787, 700660080), (834, 661174440), (1112, 495880830), (1251, 440782960), (1390, 396704664), (1574, 350330040), (1668, 330587220), (2085, 264469776), (2224, 247940415), (2361, 233553360), (2502, 220391480), (2780, 198352332), (3148, 175165020), (3336, 165293610), (3935, 140132016), (4170, 132234888), (4722, 116776680), (5004, 110195740), (5560, 99176166), (6255, 88156592), (6296, 87582510), (6672, 82646805), (7001, 78762960), (7083, 77851120), (7870, 70066008), (8340, 66117444), (9444, 58388340), (10008, 55097870), (11120, 49588083), (11805, 46710672), (12510, 44078296), (12592, 43791255), (14002, 39381480), (14166, 38925560), (15740, 35033004), (16680, 33058722), (18888, 29194170), (20016, 27548935), (21003, 26254320), (23610, 23355336), (25020, 22039148), (28004, 19690740), (28332, 19462780), (31480, 17516502), (33360, 16529361), (35005, 15752592), (35415, 15570224), (37776, 14597085), (42006, 13127160), (47220, 11677668), (50040, 11019574), (56008, 9845370), (56664, 9731390), (62960, 8758251), (63009, 8751440), (70010, 7876296), (70830, 7785112), (84012, 6563580), (94440, 5838834), (100080, 5509787), (105015, 5250864), (109393, 5040720), (112016, 4922685), (113328, 4865695), (126018, 4375720), (140020, 3938148), (141660, 3892556), (168024, 3281790), (188880, 2919417), (210030, 2625432), (218786, 2520360), (252036, 2187860), (280040, 1969074), (283320, 1946278), (315045, 1750288), (328179, 1680240), (336048, 1640895), (420060, 1312716), (437572, 1260180), (504072, 1093930), (546965, 1008144), (560080, 984537), (566640, 973139), (630090, 875144), (656358, 840120)]