20132378760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{23593}}^1$

素因数の和:24167

約数の個数: 128

約数和(自身を含む): 65164740480

約数和(自身を除く): 45032361720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 547, 780, 1094, 1560, 1641, 2188, 2735, 3282, 4376, 5470, 6564, 7111, 8205, 10940, 13128, 14222, 16410, 21333, 21880, 23593, 28444, 32820, 35555, 42666, 47186, 56888, 65640, 70779, 71110, 85332, 94372, 106665, 117965, 141558, 142220, 170664, 188744, 213330, 235930, 283116, 284440, 306709, 353895, 426660, 471860, 566232, 613418, 707790, 853320, 920127, 943720, 1226836, 1415580, 1533545, 1840254, 2453672, 2831160, 3067090, 3680508, 4600635, 6134180, 7361016, 9201270, 12268360, 12905371, 18402540, 25810742, 36805080, 38716113, 51621484, 64526855, 77432226, 103242968, 129053710, 154864452, 167769823, 193580565, 258107420, 309728904, 335539646, 387161130, 503309469, 516214840, 671079292, 774322260, 838849115, 1006618938, 1342158584, 1548644520, 1677698230, 2013237876, 2516547345, 3355396460, 4026475752, 5033094690, 6710792920, 10066189380, 20132378760]

約数ペア:

[(1, 20132378760), (2, 10066189380), (3, 6710792920), (4, 5033094690), (5, 4026475752), (6, 3355396460), (8, 2516547345), (10, 2013237876), (12, 1677698230), (13, 1548644520), (15, 1342158584), (20, 1006618938), (24, 838849115), (26, 774322260), (30, 671079292), (39, 516214840), (40, 503309469), (52, 387161130), (60, 335539646), (65, 309728904), (78, 258107420), (104, 193580565), (120, 167769823), (130, 154864452), (156, 129053710), (195, 103242968), (260, 77432226), (312, 64526855), (390, 51621484), (520, 38716113), (547, 36805080), (780, 25810742), (1094, 18402540), (1560, 12905371), (1641, 12268360), (2188, 9201270), (2735, 7361016), (3282, 6134180), (4376, 4600635), (5470, 3680508), (6564, 3067090), (7111, 2831160), (8205, 2453672), (10940, 1840254), (13128, 1533545), (14222, 1415580), (16410, 1226836), (21333, 943720), (21880, 920127), (23593, 853320), (28444, 707790), (32820, 613418), (35555, 566232), (42666, 471860), (47186, 426660), (56888, 353895), (65640, 306709), (70779, 284440), (71110, 283116), (85332, 235930), (94372, 213330), (106665, 188744), (117965, 170664), (141558, 142220)]