159282960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 518062080

約数和(自身を除く): 358779120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 79, 80, 93, 120, 124, 155, 158, 186, 237, 240, 248, 271, 310, 316, 372, 395, 465, 474, 496, 542, 620, 632, 744, 790, 813, 930, 948, 1084, 1185, 1240, 1264, 1355, 1488, 1580, 1626, 1860, 1896, 2168, 2370, 2449, 2480, 2710, 3160, 3252, 3720, 3792, 4065, 4336, 4740, 4898, 5420, 6320, 6504, 7347, 7440, 8130, 8401, 9480, 9796, 10840, 12245, 13008, 14694, 16260, 16802, 18960, 19592, 21409, 21680, 24490, 25203, 29388, 32520, 33604, 36735, 39184, 42005, 42818, 48980, 50406, 58776, 64227, 65040, 67208, 73470, 84010, 85636, 97960, 100812, 107045, 117552, 126015, 128454, 134416, 146940, 168020, 171272, 195920, 201624, 214090, 252030, 256908, 293880, 321135, 336040, 342544, 403248, 428180, 504060, 513816, 587760, 642270, 663679, 672080, 856360, 1008120, 1027632, 1284540, 1327358, 1712720, 1991037, 2016240, 2569080, 2654716, 3318395, 3982074, 5138160, 5309432, 6636790, 7964148, 9955185, 10618864, 13273580, 15928296, 19910370, 26547160, 31856592, 39820740, 53094320, 79641480, 159282960]

約数ペア:

[(1, 159282960), (2, 79641480), (3, 53094320), (4, 39820740), (5, 31856592), (6, 26547160), (8, 19910370), (10, 15928296), (12, 13273580), (15, 10618864), (16, 9955185), (20, 7964148), (24, 6636790), (30, 5309432), (31, 5138160), (40, 3982074), (48, 3318395), (60, 2654716), (62, 2569080), (79, 2016240), (80, 1991037), (93, 1712720), (120, 1327358), (124, 1284540), (155, 1027632), (158, 1008120), (186, 856360), (237, 672080), (240, 663679), (248, 642270), (271, 587760), (310, 513816), (316, 504060), (372, 428180), (395, 403248), (465, 342544), (474, 336040), (496, 321135), (542, 293880), (620, 256908), (632, 252030), (744, 214090), (790, 201624), (813, 195920), (930, 171272), (948, 168020), (1084, 146940), (1185, 134416), (1240, 128454), (1264, 126015), (1355, 117552), (1488, 107045), (1580, 100812), (1626, 97960), (1860, 85636), (1896, 84010), (2168, 73470), (2370, 67208), (2449, 65040), (2480, 64227), (2710, 58776), (3160, 50406), (3252, 48980), (3720, 42818), (3792, 42005), (4065, 39184), (4336, 36735), (4740, 33604), (4898, 32520), (5420, 29388), (6320, 25203), (6504, 24490), (7347, 21680), (7440, 21409), (8130, 19592), (8401, 18960), (9480, 16802), (9796, 16260), (10840, 14694), (12245, 13008)]