299134320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 160

約数和(自身を含む): 989079552

約数和(自身を除く): 689945232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 240, 276, 282, 345, 368, 376, 460, 470, 552, 564, 690, 705, 752, 920, 940, 1081, 1104, 1128, 1153, 1380, 1410, 1840, 1880, 2162, 2256, 2306, 2760, 2820, 3243, 3459, 3760, 4324, 4612, 5405, 5520, 5640, 5765, 6486, 6918, 8648, 9224, 10810, 11280, 11530, 12972, 13836, 16215, 17295, 17296, 18448, 21620, 23060, 25944, 26519, 27672, 32430, 34590, 43240, 46120, 51888, 53038, 54191, 55344, 64860, 69180, 79557, 86480, 92240, 106076, 108382, 129720, 132595, 138360, 159114, 162573, 212152, 216764, 259440, 265190, 270955, 276720, 318228, 325146, 397785, 424304, 433528, 530380, 541910, 636456, 650292, 795570, 812865, 867056, 1060760, 1083820, 1246393, 1272912, 1300584, 1591140, 1625730, 2121520, 2167640, 2492786, 2601168, 3182280, 3251460, 3739179, 4335280, 4985572, 6231965, 6364560, 6502920, 7478358, 9971144, 12463930, 13005840, 14956716, 18695895, 19942288, 24927860, 29913432, 37391790, 49855720, 59826864, 74783580, 99711440, 149567160, 299134320]

約数ペア:

[(1, 299134320), (2, 149567160), (3, 99711440), (4, 74783580), (5, 59826864), (6, 49855720), (8, 37391790), (10, 29913432), (12, 24927860), (15, 19942288), (16, 18695895), (20, 14956716), (23, 13005840), (24, 12463930), (30, 9971144), (40, 7478358), (46, 6502920), (47, 6364560), (48, 6231965), (60, 4985572), (69, 4335280), (80, 3739179), (92, 3251460), (94, 3182280), (115, 2601168), (120, 2492786), (138, 2167640), (141, 2121520), (184, 1625730), (188, 1591140), (230, 1300584), (235, 1272912), (240, 1246393), (276, 1083820), (282, 1060760), (345, 867056), (368, 812865), (376, 795570), (460, 650292), (470, 636456), (552, 541910), (564, 530380), (690, 433528), (705, 424304), (752, 397785), (920, 325146), (940, 318228), (1081, 276720), (1104, 270955), (1128, 265190), (1153, 259440), (1380, 216764), (1410, 212152), (1840, 162573), (1880, 159114), (2162, 138360), (2256, 132595), (2306, 129720), (2760, 108382), (2820, 106076), (3243, 92240), (3459, 86480), (3760, 79557), (4324, 69180), (4612, 64860), (5405, 55344), (5520, 54191), (5640, 53038), (5765, 51888), (6486, 46120), (6918, 43240), (8648, 34590), (9224, 32430), (10810, 27672), (11280, 26519), (11530, 25944), (12972, 23060), (13836, 21620), (16215, 18448), (17295, 17296)]