2119856160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{5743}}^1$

素因数の和:6530

約数の個数: 96

約数和(自身を含む): 6687394560

約数和(自身を除く): 4567538400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 769, 1538, 2307, 3076, 3845, 4614, 5743, 6152, 7690, 9228, 11486, 11535, 12304, 15380, 17229, 18456, 22972, 23070, 24608, 28715, 30760, 34458, 36912, 45944, 46140, 57430, 61520, 68916, 73824, 86145, 91888, 92280, 114860, 123040, 137832, 172290, 183776, 184560, 229720, 275664, 344580, 369120, 459440, 551328, 689160, 918880, 1378320, 2756640, 4416367, 8832734, 13249101, 17665468, 22081835, 26498202, 35330936, 44163670, 52996404, 66245505, 70661872, 88327340, 105992808, 132491010, 141323744, 176654680, 211985616, 264982020, 353309360, 423971232, 529964040, 706618720, 1059928080, 2119856160]

約数ペア:

[(1, 2119856160), (2, 1059928080), (3, 706618720), (4, 529964040), (5, 423971232), (6, 353309360), (8, 264982020), (10, 211985616), (12, 176654680), (15, 141323744), (16, 132491010), (20, 105992808), (24, 88327340), (30, 70661872), (32, 66245505), (40, 52996404), (48, 44163670), (60, 35330936), (80, 26498202), (96, 22081835), (120, 17665468), (160, 13249101), (240, 8832734), (480, 4416367), (769, 2756640), (1538, 1378320), (2307, 918880), (3076, 689160), (3845, 551328), (4614, 459440), (5743, 369120), (6152, 344580), (7690, 275664), (9228, 229720), (11486, 184560), (11535, 183776), (12304, 172290), (15380, 137832), (17229, 123040), (18456, 114860), (22972, 92280), (23070, 91888), (24608, 86145), (28715, 73824), (30760, 68916), (34458, 61520), (36912, 57430), (45944, 46140)]