119648100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2830

約数の個数: 144

約数和(自身を含む): 406848960

約数和(自身を除く): 287200860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2789, 2860, 3300, 3575, 3900, 4290, 5578, 7150, 8367, 8580, 10725, 11156, 13945, 14300, 16734, 21450, 27890, 30679, 33468, 36257, 41835, 42900, 55780, 61358, 69725, 72514, 83670, 92037, 108771, 122716, 139450, 145028, 153395, 167340, 181285, 184074, 209175, 217542, 278900, 306790, 362570, 368148, 398827, 418350, 435084, 460185, 543855, 613580, 725140, 766975, 797654, 836700, 906425, 920370, 1087710, 1196481, 1533950, 1595308, 1812850, 1840740, 1994135, 2175420, 2300925, 2392962, 2719275, 3067900, 3625700, 3988270, 4601850, 4785924, 5438550, 5982405, 7976540, 9203700, 9970675, 10877100, 11964810, 19941350, 23929620, 29912025, 39882700, 59824050, 119648100]

約数ペア:

[(1, 119648100), (2, 59824050), (3, 39882700), (4, 29912025), (5, 23929620), (6, 19941350), (10, 11964810), (11, 10877100), (12, 9970675), (13, 9203700), (15, 7976540), (20, 5982405), (22, 5438550), (25, 4785924), (26, 4601850), (30, 3988270), (33, 3625700), (39, 3067900), (44, 2719275), (50, 2392962), (52, 2300925), (55, 2175420), (60, 1994135), (65, 1840740), (66, 1812850), (75, 1595308), (78, 1533950), (100, 1196481), (110, 1087710), (130, 920370), (132, 906425), (143, 836700), (150, 797654), (156, 766975), (165, 725140), (195, 613580), (220, 543855), (260, 460185), (275, 435084), (286, 418350), (300, 398827), (325, 368148), (330, 362570), (390, 306790), (429, 278900), (550, 217542), (572, 209175), (650, 184074), (660, 181285), (715, 167340), (780, 153395), (825, 145028), (858, 139450), (975, 122716), (1100, 108771), (1300, 92037), (1430, 83670), (1650, 72514), (1716, 69725), (1950, 61358), (2145, 55780), (2789, 42900), (2860, 41835), (3300, 36257), (3575, 33468), (3900, 30679), (4290, 27890), (5578, 21450), (7150, 16734), (8367, 14300), (8580, 13945), (10725, 11156)]