2039261760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8963}}^1$

素因数の和:9065

約数の個数: 168

約数和(自身を含む): 7103790720

約数和(自身を除く): 5064528960

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, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 6320, 7110, 7584, 8963, 9480, 11376, 12640, 14220, 15168, 17926, 18960, 22752, 25280, 26889, 28440, 35852, 37920, 44815, 45504, 53778, 56880, 71704, 75840, 80667, 89630, 107556, 113760, 134445, 143408, 161334, 179260, 215112, 227520, 268890, 286816, 322668, 358520, 403335, 430224, 537780, 573632, 645336, 708077, 717040, 806670, 860448, 1075560, 1290672, 1416154, 1434080, 1613340, 1720896, 2124231, 2151120, 2581344, 2832308, 2868160, 3226680, 3540385, 4248462, 4302240, 5162688, 5664616, 6372693, 6453360, 7080770, 8496924, 8604480, 10621155, 11329232, 12745386, 12906720, 14161540, 16993848, 21242310, 22658464, 25490772, 25813440, 28323080, 31863465, 33987696, 42484620, 45316928, 50981544, 56646160, 63726930, 67975392, 84969240, 101963088, 113292320, 127453860, 135950784, 169938480, 203926176, 226584640, 254907720, 339876960, 407852352, 509815440, 679753920, 1019630880, 2039261760]

約数ペア:

[(1, 2039261760), (2, 1019630880), (3, 679753920), (4, 509815440), (5, 407852352), (6, 339876960), (8, 254907720), (9, 226584640), (10, 203926176), (12, 169938480), (15, 135950784), (16, 127453860), (18, 113292320), (20, 101963088), (24, 84969240), (30, 67975392), (32, 63726930), (36, 56646160), (40, 50981544), (45, 45316928), (48, 42484620), (60, 33987696), (64, 31863465), (72, 28323080), (79, 25813440), (80, 25490772), (90, 22658464), (96, 21242310), (120, 16993848), (144, 14161540), (158, 12906720), (160, 12745386), (180, 11329232), (192, 10621155), (237, 8604480), (240, 8496924), (288, 7080770), (316, 6453360), (320, 6372693), (360, 5664616), (395, 5162688), (474, 4302240), (480, 4248462), (576, 3540385), (632, 3226680), (711, 2868160), (720, 2832308), (790, 2581344), (948, 2151120), (960, 2124231), (1185, 1720896), (1264, 1613340), (1422, 1434080), (1440, 1416154), (1580, 1290672), (1896, 1075560), (2370, 860448), (2528, 806670), (2844, 717040), (2880, 708077), (3160, 645336), (3555, 573632), (3792, 537780), (4740, 430224), (5056, 403335), (5688, 358520), (6320, 322668), (7110, 286816), (7584, 268890), (8963, 227520), (9480, 215112), (11376, 179260), (12640, 161334), (14220, 143408), (15168, 134445), (17926, 113760), (18960, 107556), (22752, 89630), (25280, 80667), (26889, 75840), (28440, 71704), (35852, 56880), (37920, 53778), (44815, 45504)]