2077376880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2243}}^1$

素因数の和:2503

約数の個数: 160

約数和(自身を含む): 6851775744

約数和(自身を除く): 4774398864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 227, 240, 255, 272, 340, 408, 454, 510, 680, 681, 816, 908, 1020, 1135, 1360, 1362, 1816, 2040, 2243, 2270, 2724, 3405, 3632, 3859, 4080, 4486, 4540, 5448, 6729, 6810, 7718, 8972, 9080, 10896, 11215, 11577, 13458, 13620, 15436, 17944, 18160, 19295, 22430, 23154, 26916, 27240, 30872, 33645, 35888, 38131, 38590, 44860, 46308, 53832, 54480, 57885, 61744, 67290, 76262, 77180, 89720, 92616, 107664, 114393, 115770, 134580, 152524, 154360, 179440, 185232, 190655, 228786, 231540, 269160, 305048, 308720, 381310, 457572, 463080, 509161, 538320, 571965, 610096, 762620, 915144, 926160, 1018322, 1143930, 1525240, 1527483, 1830288, 2036644, 2287860, 2545805, 3050480, 3054966, 4073288, 4575720, 5091610, 6109932, 7637415, 8146576, 8655737, 9151440, 10183220, 12219864, 15274830, 17311474, 20366440, 24439728, 25967211, 30549660, 34622948, 40732880, 43278685, 51934422, 61099320, 69245896, 86557370, 103868844, 122198640, 129836055, 138491792, 173114740, 207737688, 259672110, 346229480, 415475376, 519344220, 692458960, 1038688440, 2077376880]

約数ペア:

[(1, 2077376880), (2, 1038688440), (3, 692458960), (4, 519344220), (5, 415475376), (6, 346229480), (8, 259672110), (10, 207737688), (12, 173114740), (15, 138491792), (16, 129836055), (17, 122198640), (20, 103868844), (24, 86557370), (30, 69245896), (34, 61099320), (40, 51934422), (48, 43278685), (51, 40732880), (60, 34622948), (68, 30549660), (80, 25967211), (85, 24439728), (102, 20366440), (120, 17311474), (136, 15274830), (170, 12219864), (204, 10183220), (227, 9151440), (240, 8655737), (255, 8146576), (272, 7637415), (340, 6109932), (408, 5091610), (454, 4575720), (510, 4073288), (680, 3054966), (681, 3050480), (816, 2545805), (908, 2287860), (1020, 2036644), (1135, 1830288), (1360, 1527483), (1362, 1525240), (1816, 1143930), (2040, 1018322), (2243, 926160), (2270, 915144), (2724, 762620), (3405, 610096), (3632, 571965), (3859, 538320), (4080, 509161), (4486, 463080), (4540, 457572), (5448, 381310), (6729, 308720), (6810, 305048), (7718, 269160), (8972, 231540), (9080, 228786), (10896, 190655), (11215, 185232), (11577, 179440), (13458, 154360), (13620, 152524), (15436, 134580), (17944, 115770), (18160, 114393), (19295, 107664), (22430, 92616), (23154, 89720), (26916, 77180), (27240, 76262), (30872, 67290), (33645, 61744), (35888, 57885), (38131, 54480), (38590, 53832), (44860, 46308)]