88291140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 293025600

約数和(自身を除く): 204734460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 354, 413, 420, 490, 509, 588, 590, 708, 735, 826, 885, 980, 1018, 1180, 1239, 1470, 1527, 1652, 1770, 2036, 2065, 2478, 2545, 2891, 2940, 3054, 3540, 3563, 4130, 4956, 5090, 5782, 6108, 6195, 7126, 7635, 8260, 8673, 10180, 10689, 11564, 12390, 14252, 14455, 15270, 17346, 17815, 21378, 24780, 24941, 28910, 30031, 30540, 34692, 35630, 42756, 43365, 49882, 53445, 57820, 60062, 71260, 74823, 86730, 90093, 99764, 106890, 120124, 124705, 149646, 150155, 173460, 180186, 210217, 213780, 249410, 299292, 300310, 360372, 374115, 420434, 450465, 498820, 600620, 630651, 748230, 840868, 900930, 1051085, 1261302, 1471519, 1496460, 1801860, 2102170, 2522604, 2943038, 3153255, 4204340, 4414557, 5886076, 6306510, 7357595, 8829114, 12613020, 14715190, 17658228, 22072785, 29430380, 44145570, 88291140]

約数ペア:

[(1, 88291140), (2, 44145570), (3, 29430380), (4, 22072785), (5, 17658228), (6, 14715190), (7, 12613020), (10, 8829114), (12, 7357595), (14, 6306510), (15, 5886076), (20, 4414557), (21, 4204340), (28, 3153255), (30, 2943038), (35, 2522604), (42, 2102170), (49, 1801860), (59, 1496460), (60, 1471519), (70, 1261302), (84, 1051085), (98, 900930), (105, 840868), (118, 748230), (140, 630651), (147, 600620), (177, 498820), (196, 450465), (210, 420434), (236, 374115), (245, 360372), (294, 300310), (295, 299292), (354, 249410), (413, 213780), (420, 210217), (490, 180186), (509, 173460), (588, 150155), (590, 149646), (708, 124705), (735, 120124), (826, 106890), (885, 99764), (980, 90093), (1018, 86730), (1180, 74823), (1239, 71260), (1470, 60062), (1527, 57820), (1652, 53445), (1770, 49882), (2036, 43365), (2065, 42756), (2478, 35630), (2545, 34692), (2891, 30540), (2940, 30031), (3054, 28910), (3540, 24941), (3563, 24780), (4130, 21378), (4956, 17815), (5090, 17346), (5782, 15270), (6108, 14455), (6195, 14252), (7126, 12390), (7635, 11564), (8260, 10689), (8673, 10180)]