2135291040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3539}}^1$

素因数の和:3979

約数の個数: 144

約数和(自身を含む): 7306135200

約数和(自身を除く): 5170844160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 419, 480, 720, 838, 1257, 1440, 1676, 2095, 2514, 3352, 3539, 3771, 4190, 5028, 6285, 6704, 7078, 7542, 8380, 10056, 10617, 12570, 13408, 14156, 15084, 16760, 17695, 18855, 20112, 21234, 25140, 28312, 30168, 31851, 33520, 35390, 37710, 40224, 42468, 50280, 53085, 56624, 60336, 63702, 67040, 70780, 75420, 84936, 100560, 106170, 113248, 120672, 127404, 141560, 150840, 159255, 169872, 201120, 212340, 254808, 283120, 301680, 318510, 339744, 424680, 509616, 566240, 603360, 637020, 849360, 1019232, 1274040, 1482841, 1698720, 2548080, 2965682, 4448523, 5096160, 5931364, 7414205, 8897046, 11862728, 13345569, 14828410, 17794092, 22242615, 23725456, 26691138, 29656820, 35588184, 44485230, 47450912, 53382276, 59313640, 66727845, 71176368, 88970460, 106764552, 118627280, 133455690, 142352736, 177940920, 213529104, 237254560, 266911380, 355881840, 427058208, 533822760, 711763680, 1067645520, 2135291040]

約数ペア:

[(1, 2135291040), (2, 1067645520), (3, 711763680), (4, 533822760), (5, 427058208), (6, 355881840), (8, 266911380), (9, 237254560), (10, 213529104), (12, 177940920), (15, 142352736), (16, 133455690), (18, 118627280), (20, 106764552), (24, 88970460), (30, 71176368), (32, 66727845), (36, 59313640), (40, 53382276), (45, 47450912), (48, 44485230), (60, 35588184), (72, 29656820), (80, 26691138), (90, 23725456), (96, 22242615), (120, 17794092), (144, 14828410), (160, 13345569), (180, 11862728), (240, 8897046), (288, 7414205), (360, 5931364), (419, 5096160), (480, 4448523), (720, 2965682), (838, 2548080), (1257, 1698720), (1440, 1482841), (1676, 1274040), (2095, 1019232), (2514, 849360), (3352, 637020), (3539, 603360), (3771, 566240), (4190, 509616), (5028, 424680), (6285, 339744), (6704, 318510), (7078, 301680), (7542, 283120), (8380, 254808), (10056, 212340), (10617, 201120), (12570, 169872), (13408, 159255), (14156, 150840), (15084, 141560), (16760, 127404), (17695, 120672), (18855, 113248), (20112, 106170), (21234, 100560), (25140, 84936), (28312, 75420), (30168, 70780), (31851, 67040), (33520, 63702), (35390, 60336), (37710, 56624), (40224, 53085), (42468, 50280)]