1570392810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 4780339200

約数和(自身を除く): 3209946390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 139, 158, 210, 227, 237, 278, 315, 395, 417, 454, 474, 553, 630, 681, 695, 711, 790, 834, 973, 1106, 1135, 1185, 1251, 1362, 1390, 1422, 1589, 1659, 1946, 2043, 2085, 2270, 2370, 2502, 2765, 2919, 3178, 3318, 3405, 3555, 4086, 4170, 4767, 4865, 4977, 5530, 5838, 6255, 6810, 7110, 7945, 8295, 8757, 9534, 9730, 9954, 10215, 10981, 12510, 14301, 14595, 15890, 16590, 17514, 17933, 20430, 21962, 23835, 24885, 28602, 29190, 31553, 32943, 35866, 43785, 47670, 49770, 53799, 54905, 63106, 65886, 71505, 76867, 87570, 89665, 94659, 98829, 107598, 109810, 125531, 143010, 153734, 157765, 161397, 164715, 179330, 189318, 197658, 220871, 230601, 251062, 268995, 283977, 315530, 322794, 329430, 376593, 384335, 441742, 461202, 473295, 494145, 537990, 567954, 627655, 662613, 691803, 753186, 768670, 806985, 946590, 988290, 1104355, 1129779, 1153005, 1255310, 1325226, 1383606, 1419885, 1613970, 1882965, 1987839, 2208710, 2259558, 2306010, 2492687, 2839770, 3313065, 3459015, 3765930, 3975678, 4985374, 5648895, 6626130, 6918030, 7478061, 9939195, 11297790, 12463435, 14956122, 17448809, 19878390, 22434183, 24926870, 34897618, 37390305, 44868366, 52346427, 74780610, 87244045, 104692854, 112170915, 157039281, 174488090, 224341830, 261732135, 314078562, 523464270, 785196405, 1570392810]

約数ペア:

[(1, 1570392810), (2, 785196405), (3, 523464270), (5, 314078562), (6, 261732135), (7, 224341830), (9, 174488090), (10, 157039281), (14, 112170915), (15, 104692854), (18, 87244045), (21, 74780610), (30, 52346427), (35, 44868366), (42, 37390305), (45, 34897618), (63, 24926870), (70, 22434183), (79, 19878390), (90, 17448809), (105, 14956122), (126, 12463435), (139, 11297790), (158, 9939195), (210, 7478061), (227, 6918030), (237, 6626130), (278, 5648895), (315, 4985374), (395, 3975678), (417, 3765930), (454, 3459015), (474, 3313065), (553, 2839770), (630, 2492687), (681, 2306010), (695, 2259558), (711, 2208710), (790, 1987839), (834, 1882965), (973, 1613970), (1106, 1419885), (1135, 1383606), (1185, 1325226), (1251, 1255310), (1362, 1153005), (1390, 1129779), (1422, 1104355), (1589, 988290), (1659, 946590), (1946, 806985), (2043, 768670), (2085, 753186), (2270, 691803), (2370, 662613), (2502, 627655), (2765, 567954), (2919, 537990), (3178, 494145), (3318, 473295), (3405, 461202), (3555, 441742), (4086, 384335), (4170, 376593), (4767, 329430), (4865, 322794), (4977, 315530), (5530, 283977), (5838, 268995), (6255, 251062), (6810, 230601), (7110, 220871), (7945, 197658), (8295, 189318), (8757, 179330), (9534, 164715), (9730, 161397), (9954, 157765), (10215, 153734), (10981, 143010), (12510, 125531), (14301, 109810), (14595, 107598), (15890, 98829), (16590, 94659), (17514, 89665), (17933, 87570), (20430, 76867), (21962, 71505), (23835, 65886), (24885, 63106), (28602, 54905), (29190, 53799), (31553, 49770), (32943, 47670), (35866, 43785)]