233735580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1693}}^1$

素因数の和:1780

約数の個数: 144

約数和(自身を含む): 776936160

約数和(自身を除く): 543200580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 1062, 1170, 1180, 1534, 1693, 1770, 2124, 2301, 2340, 2655, 3068, 3386, 3540, 3835, 4602, 5079, 5310, 6772, 6903, 7670, 8465, 9204, 10158, 10620, 11505, 13806, 15237, 15340, 16930, 20316, 22009, 23010, 25395, 27612, 30474, 33860, 34515, 44018, 46020, 50790, 60948, 66027, 69030, 76185, 88036, 99887, 101580, 110045, 132054, 138060, 152370, 198081, 199774, 220090, 264108, 299661, 304740, 330135, 396162, 399548, 440180, 499435, 599322, 660270, 792324, 898983, 990405, 998870, 1198644, 1298531, 1320540, 1498305, 1797966, 1980810, 1997740, 2597062, 2996610, 3595932, 3895593, 3961620, 4494915, 5194124, 5993220, 6492655, 7791186, 8989830, 11686779, 12985310, 15582372, 17979660, 19477965, 23373558, 25970620, 38955930, 46747116, 58433895, 77911860, 116867790, 233735580]

約数ペア:

[(1, 233735580), (2, 116867790), (3, 77911860), (4, 58433895), (5, 46747116), (6, 38955930), (9, 25970620), (10, 23373558), (12, 19477965), (13, 17979660), (15, 15582372), (18, 12985310), (20, 11686779), (26, 8989830), (30, 7791186), (36, 6492655), (39, 5993220), (45, 5194124), (52, 4494915), (59, 3961620), (60, 3895593), (65, 3595932), (78, 2996610), (90, 2597062), (117, 1997740), (118, 1980810), (130, 1797966), (156, 1498305), (177, 1320540), (180, 1298531), (195, 1198644), (234, 998870), (236, 990405), (260, 898983), (295, 792324), (354, 660270), (390, 599322), (468, 499435), (531, 440180), (585, 399548), (590, 396162), (708, 330135), (767, 304740), (780, 299661), (885, 264108), (1062, 220090), (1170, 199774), (1180, 198081), (1534, 152370), (1693, 138060), (1770, 132054), (2124, 110045), (2301, 101580), (2340, 99887), (2655, 88036), (3068, 76185), (3386, 69030), (3540, 66027), (3835, 60948), (4602, 50790), (5079, 46020), (5310, 44018), (6772, 34515), (6903, 33860), (7670, 30474), (8465, 27612), (9204, 25395), (10158, 23010), (10620, 22009), (11505, 20316), (13806, 16930), (15237, 15340)]