30287400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 110617920

約数和(自身を除く): 80330520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 353, 390, 429, 440, 520, 550, 572, 600, 650, 660, 706, 715, 780, 825, 858, 975, 1059, 1100, 1144, 1300, 1320, 1412, 1430, 1560, 1650, 1716, 1765, 1950, 2118, 2145, 2200, 2600, 2824, 2860, 3300, 3432, 3530, 3575, 3883, 3900, 4236, 4290, 4589, 5295, 5720, 6600, 7060, 7150, 7766, 7800, 8472, 8580, 8825, 9178, 10590, 10725, 11649, 13767, 14120, 14300, 15532, 17160, 17650, 18356, 19415, 21180, 21450, 22945, 23298, 26475, 27534, 28600, 31064, 35300, 36712, 38830, 42360, 42900, 45890, 46596, 50479, 52950, 55068, 58245, 68835, 70600, 77660, 85800, 91780, 93192, 97075, 100958, 105900, 110136, 114725, 116490, 137670, 151437, 155320, 183560, 194150, 201916, 211800, 229450, 232980, 252395, 275340, 291225, 302874, 344175, 388300, 403832, 458900, 465960, 504790, 550680, 582450, 605748, 688350, 757185, 776600, 917800, 1009580, 1164900, 1211496, 1261975, 1376700, 1514370, 2019160, 2329800, 2523950, 2753400, 3028740, 3785925, 5047900, 6057480, 7571850, 10095800, 15143700, 30287400]

約数ペア:

[(1, 30287400), (2, 15143700), (3, 10095800), (4, 7571850), (5, 6057480), (6, 5047900), (8, 3785925), (10, 3028740), (11, 2753400), (12, 2523950), (13, 2329800), (15, 2019160), (20, 1514370), (22, 1376700), (24, 1261975), (25, 1211496), (26, 1164900), (30, 1009580), (33, 917800), (39, 776600), (40, 757185), (44, 688350), (50, 605748), (52, 582450), (55, 550680), (60, 504790), (65, 465960), (66, 458900), (75, 403832), (78, 388300), (88, 344175), (100, 302874), (104, 291225), (110, 275340), (120, 252395), (130, 232980), (132, 229450), (143, 211800), (150, 201916), (156, 194150), (165, 183560), (195, 155320), (200, 151437), (220, 137670), (260, 116490), (264, 114725), (275, 110136), (286, 105900), (300, 100958), (312, 97075), (325, 93192), (330, 91780), (353, 85800), (390, 77660), (429, 70600), (440, 68835), (520, 58245), (550, 55068), (572, 52950), (600, 50479), (650, 46596), (660, 45890), (706, 42900), (715, 42360), (780, 38830), (825, 36712), (858, 35300), (975, 31064), (1059, 28600), (1100, 27534), (1144, 26475), (1300, 23298), (1320, 22945), (1412, 21450), (1430, 21180), (1560, 19415), (1650, 18356), (1716, 17650), (1765, 17160), (1950, 15532), (2118, 14300), (2145, 14120), (2200, 13767), (2600, 11649), (2824, 10725), (2860, 10590), (3300, 9178), (3432, 8825), (3530, 8580), (3575, 8472), (3883, 7800), (3900, 7766), (4236, 7150), (4290, 7060), (4589, 6600), (5295, 5720)]