2068840080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3598

約数の個数: 240

約数和(自身を含む): 7485741120

約数和(自身を除く): 5416901040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 48, 57, 60, 72, 76, 80, 86, 90, 95, 114, 120, 129, 144, 152, 171, 172, 180, 190, 215, 228, 240, 258, 285, 304, 342, 344, 360, 380, 387, 430, 456, 516, 570, 645, 684, 688, 720, 760, 774, 817, 855, 860, 912, 1032, 1140, 1290, 1368, 1520, 1548, 1634, 1710, 1720, 1935, 2064, 2280, 2451, 2580, 2736, 3096, 3268, 3420, 3440, 3517, 3870, 4085, 4560, 4902, 5160, 6192, 6536, 6840, 7034, 7353, 7740, 8170, 9804, 10320, 10551, 12255, 13072, 13680, 14068, 14706, 15480, 16340, 17585, 19608, 21102, 24510, 28136, 29412, 30960, 31653, 32680, 35170, 36765, 39216, 42204, 49020, 52755, 56272, 58824, 63306, 65360, 66823, 70340, 73530, 84408, 98040, 105510, 117648, 126612, 133646, 140680, 147060, 151231, 158265, 168816, 196080, 200469, 211020, 253224, 267292, 281360, 294120, 302462, 316530, 334115, 400938, 422040, 453693, 506448, 534584, 588240, 601407, 604924, 633060, 668230, 756155, 801876, 844080, 907386, 1002345, 1069168, 1202814, 1209848, 1266120, 1336460, 1361079, 1512310, 1603752, 1814772, 2004690, 2268465, 2405628, 2419696, 2532240, 2672920, 2722158, 2873389, 3007035, 3024620, 3207504, 3629544, 4009380, 4536930, 4811256, 5345840, 5444316, 5746778, 6014070, 6049240, 6805395, 7259088, 8018760, 8620167, 9073860, 9622512, 10888632, 11493556, 12028140, 12098480, 13610790, 14366945, 16037520, 17240334, 18147720, 21777264, 22987112, 24056280, 25860501, 27221580, 28733890, 34480668, 36295440, 43100835, 45974224, 48112560, 51721002, 54443160, 57467780, 68961336, 86201670, 103442004, 108886320, 114935560, 129302505, 137922672, 172403340, 206884008, 229871120, 258605010, 344806680, 413768016, 517210020, 689613360, 1034420040, 2068840080]

約数ペア:

[(1, 2068840080), (2, 1034420040), (3, 689613360), (4, 517210020), (5, 413768016), (6, 344806680), (8, 258605010), (9, 229871120), (10, 206884008), (12, 172403340), (15, 137922672), (16, 129302505), (18, 114935560), (19, 108886320), (20, 103442004), (24, 86201670), (30, 68961336), (36, 57467780), (38, 54443160), (40, 51721002), (43, 48112560), (45, 45974224), (48, 43100835), (57, 36295440), (60, 34480668), (72, 28733890), (76, 27221580), (80, 25860501), (86, 24056280), (90, 22987112), (95, 21777264), (114, 18147720), (120, 17240334), (129, 16037520), (144, 14366945), (152, 13610790), (171, 12098480), (172, 12028140), (180, 11493556), (190, 10888632), (215, 9622512), (228, 9073860), (240, 8620167), (258, 8018760), (285, 7259088), (304, 6805395), (342, 6049240), (344, 6014070), (360, 5746778), (380, 5444316), (387, 5345840), (430, 4811256), (456, 4536930), (516, 4009380), (570, 3629544), (645, 3207504), (684, 3024620), (688, 3007035), (720, 2873389), (760, 2722158), (774, 2672920), (817, 2532240), (855, 2419696), (860, 2405628), (912, 2268465), (1032, 2004690), (1140, 1814772), (1290, 1603752), (1368, 1512310), (1520, 1361079), (1548, 1336460), (1634, 1266120), (1710, 1209848), (1720, 1202814), (1935, 1069168), (2064, 1002345), (2280, 907386), (2451, 844080), (2580, 801876), (2736, 756155), (3096, 668230), (3268, 633060), (3420, 604924), (3440, 601407), (3517, 588240), (3870, 534584), (4085, 506448), (4560, 453693), (4902, 422040), (5160, 400938), (6192, 334115), (6536, 316530), (6840, 302462), (7034, 294120), (7353, 281360), (7740, 267292), (8170, 253224), (9804, 211020), (10320, 200469), (10551, 196080), (12255, 168816), (13072, 158265), (13680, 151231), (14068, 147060), (14706, 140680), (15480, 133646), (16340, 126612), (17585, 117648), (19608, 105510), (21102, 98040), (24510, 84408), (28136, 73530), (29412, 70340), (30960, 66823), (31653, 65360), (32680, 63306), (35170, 58824), (36765, 56272), (39216, 52755), (42204, 49020)]