146378760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 482578560

約数和(自身を除く): 336199800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 641, 660, 692, 865, 1038, 1282, 1320, 1384, 1730, 1903, 1923, 2076, 2564, 2595, 3205, 3460, 3806, 3846, 4152, 5128, 5190, 5709, 6410, 6920, 7051, 7612, 7692, 9515, 9615, 10380, 11418, 12820, 14102, 15224, 15384, 19030, 19230, 20760, 21153, 22836, 25640, 28204, 28545, 35255, 38060, 38460, 42306, 45672, 56408, 57090, 70510, 76120, 76920, 84612, 105765, 110893, 114180, 141020, 169224, 211530, 221786, 228360, 282040, 332679, 423060, 443572, 554465, 665358, 846120, 887144, 1108930, 1219823, 1330716, 1663395, 2217860, 2439646, 2661432, 3326790, 3659469, 4435720, 4879292, 6099115, 6653580, 7318938, 9758584, 12198230, 13307160, 14637876, 18297345, 24396460, 29275752, 36594690, 48792920, 73189380, 146378760]

約数ペア:

[(1, 146378760), (2, 73189380), (3, 48792920), (4, 36594690), (5, 29275752), (6, 24396460), (8, 18297345), (10, 14637876), (11, 13307160), (12, 12198230), (15, 9758584), (20, 7318938), (22, 6653580), (24, 6099115), (30, 4879292), (33, 4435720), (40, 3659469), (44, 3326790), (55, 2661432), (60, 2439646), (66, 2217860), (88, 1663395), (110, 1330716), (120, 1219823), (132, 1108930), (165, 887144), (173, 846120), (220, 665358), (264, 554465), (330, 443572), (346, 423060), (440, 332679), (519, 282040), (641, 228360), (660, 221786), (692, 211530), (865, 169224), (1038, 141020), (1282, 114180), (1320, 110893), (1384, 105765), (1730, 84612), (1903, 76920), (1923, 76120), (2076, 70510), (2564, 57090), (2595, 56408), (3205, 45672), (3460, 42306), (3806, 38460), (3846, 38060), (4152, 35255), (5128, 28545), (5190, 28204), (5709, 25640), (6410, 22836), (6920, 21153), (7051, 20760), (7612, 19230), (7692, 19030), (9515, 15384), (9615, 15224), (10380, 14102), (11418, 12820)]