849845160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 2871797760

約数和(自身を除く): 2021952600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 271, 279, 281, 310, 360, 372, 465, 542, 558, 562, 620, 744, 813, 843, 930, 1084, 1116, 1124, 1240, 1355, 1395, 1405, 1626, 1686, 1860, 2168, 2232, 2248, 2439, 2529, 2710, 2790, 2810, 3252, 3372, 3720, 4065, 4215, 4878, 5058, 5420, 5580, 5620, 6504, 6744, 8130, 8401, 8430, 8711, 9756, 10116, 10840, 11160, 11240, 12195, 12645, 16260, 16802, 16860, 17422, 19512, 20232, 24390, 25203, 25290, 26133, 32520, 33604, 33720, 34844, 42005, 43555, 48780, 50406, 50580, 52266, 67208, 69688, 75609, 76151, 78399, 84010, 87110, 97560, 100812, 101160, 104532, 126015, 130665, 151218, 152302, 156798, 168020, 174220, 201624, 209064, 228453, 252030, 261330, 302436, 304604, 313596, 336040, 348440, 378045, 380755, 391995, 456906, 504060, 522660, 604872, 609208, 627192, 685359, 756090, 761510, 783990, 913812, 1008120, 1045320, 1142265, 1370718, 1512180, 1523020, 1567980, 1827624, 2284530, 2360681, 2741436, 3024360, 3046040, 3135960, 3426795, 4569060, 4721362, 5482872, 6853590, 7082043, 9138120, 9442724, 11803405, 13707180, 14164086, 18885448, 21246129, 23606810, 27414360, 28328172, 35410215, 42492258, 47213620, 56656344, 70820430, 84984516, 94427240, 106230645, 141640860, 169969032, 212461290, 283281720, 424922580, 849845160]

約数ペア:

[(1, 849845160), (2, 424922580), (3, 283281720), (4, 212461290), (5, 169969032), (6, 141640860), (8, 106230645), (9, 94427240), (10, 84984516), (12, 70820430), (15, 56656344), (18, 47213620), (20, 42492258), (24, 35410215), (30, 28328172), (31, 27414360), (36, 23606810), (40, 21246129), (45, 18885448), (60, 14164086), (62, 13707180), (72, 11803405), (90, 9442724), (93, 9138120), (120, 7082043), (124, 6853590), (155, 5482872), (180, 4721362), (186, 4569060), (248, 3426795), (271, 3135960), (279, 3046040), (281, 3024360), (310, 2741436), (360, 2360681), (372, 2284530), (465, 1827624), (542, 1567980), (558, 1523020), (562, 1512180), (620, 1370718), (744, 1142265), (813, 1045320), (843, 1008120), (930, 913812), (1084, 783990), (1116, 761510), (1124, 756090), (1240, 685359), (1355, 627192), (1395, 609208), (1405, 604872), (1626, 522660), (1686, 504060), (1860, 456906), (2168, 391995), (2232, 380755), (2248, 378045), (2439, 348440), (2529, 336040), (2710, 313596), (2790, 304604), (2810, 302436), (3252, 261330), (3372, 252030), (3720, 228453), (4065, 209064), (4215, 201624), (4878, 174220), (5058, 168020), (5420, 156798), (5580, 152302), (5620, 151218), (6504, 130665), (6744, 126015), (8130, 104532), (8401, 101160), (8430, 100812), (8711, 97560), (9756, 87110), (10116, 84010), (10840, 78399), (11160, 76151), (11240, 75609), (12195, 69688), (12645, 67208), (16260, 52266), (16802, 50580), (16860, 50406), (17422, 48780), (19512, 43555), (20232, 42005), (24390, 34844), (25203, 33720), (25290, 33604), (26133, 32520)]