146289660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 468236160

約数和(自身を除く): 321946500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 419, 460, 506, 529, 660, 690, 759, 838, 1012, 1058, 1257, 1265, 1380, 1518, 1587, 1676, 2095, 2116, 2514, 2530, 2645, 3036, 3174, 3795, 4190, 4609, 5028, 5060, 5290, 5819, 6285, 6348, 7590, 7935, 8380, 9218, 9637, 10580, 11638, 12570, 13827, 15180, 15870, 17457, 18436, 19274, 23045, 23276, 25140, 27654, 28911, 29095, 31740, 34914, 38548, 46090, 48185, 55308, 57822, 58190, 69135, 69828, 87285, 92180, 96370, 106007, 115644, 116380, 138270, 144555, 174570, 192740, 212014, 221651, 276540, 289110, 318021, 349140, 424028, 443302, 530035, 578220, 636042, 664953, 886604, 1060070, 1108255, 1272084, 1329906, 1590105, 2120140, 2216510, 2438161, 2659812, 3180210, 3324765, 4433020, 4876322, 6360420, 6649530, 7314483, 9752644, 12190805, 13299060, 14628966, 24381610, 29257932, 36572415, 48763220, 73144830, 146289660]

約数ペア:

[(1, 146289660), (2, 73144830), (3, 48763220), (4, 36572415), (5, 29257932), (6, 24381610), (10, 14628966), (11, 13299060), (12, 12190805), (15, 9752644), (20, 7314483), (22, 6649530), (23, 6360420), (30, 4876322), (33, 4433020), (44, 3324765), (46, 3180210), (55, 2659812), (60, 2438161), (66, 2216510), (69, 2120140), (92, 1590105), (110, 1329906), (115, 1272084), (132, 1108255), (138, 1060070), (165, 886604), (220, 664953), (230, 636042), (253, 578220), (276, 530035), (330, 443302), (345, 424028), (419, 349140), (460, 318021), (506, 289110), (529, 276540), (660, 221651), (690, 212014), (759, 192740), (838, 174570), (1012, 144555), (1058, 138270), (1257, 116380), (1265, 115644), (1380, 106007), (1518, 96370), (1587, 92180), (1676, 87285), (2095, 69828), (2116, 69135), (2514, 58190), (2530, 57822), (2645, 55308), (3036, 48185), (3174, 46090), (3795, 38548), (4190, 34914), (4609, 31740), (5028, 29095), (5060, 28911), (5290, 27654), (5819, 25140), (6285, 23276), (6348, 23045), (7590, 19274), (7935, 18436), (8380, 17457), (9218, 15870), (9637, 15180), (10580, 13827), (11638, 12570)]