15693768120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{2179}}^1$

素因数の和:3517

約数の個数: 128

約数和(自身を含む): 48142771200

約数和(自身を除く): 32449003080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1277, 1410, 1880, 2179, 2554, 2820, 3831, 4358, 5108, 5640, 6385, 6537, 7662, 8716, 10216, 10895, 12770, 13074, 15324, 17432, 19155, 21790, 25540, 26148, 30648, 32685, 38310, 43580, 51080, 52296, 60019, 65370, 76620, 87160, 102413, 120038, 130740, 153240, 180057, 204826, 240076, 261480, 300095, 307239, 360114, 409652, 480152, 512065, 600190, 614478, 720228, 819304, 900285, 1024130, 1200380, 1228956, 1440456, 1536195, 1800570, 2048260, 2400760, 2457912, 2782583, 3072390, 3601140, 4096520, 5565166, 6144780, 7202280, 8347749, 11130332, 12289560, 13912915, 16695498, 22260664, 27825830, 33390996, 41738745, 55651660, 66781992, 83477490, 111303320, 130781401, 166954980, 261562802, 333909960, 392344203, 523125604, 653907005, 784688406, 1046251208, 1307814010, 1569376812, 1961721015, 2615628020, 3138753624, 3923442030, 5231256040, 7846884060, 15693768120]

約数ペア:

[(1, 15693768120), (2, 7846884060), (3, 5231256040), (4, 3923442030), (5, 3138753624), (6, 2615628020), (8, 1961721015), (10, 1569376812), (12, 1307814010), (15, 1046251208), (20, 784688406), (24, 653907005), (30, 523125604), (40, 392344203), (47, 333909960), (60, 261562802), (94, 166954980), (120, 130781401), (141, 111303320), (188, 83477490), (235, 66781992), (282, 55651660), (376, 41738745), (470, 33390996), (564, 27825830), (705, 22260664), (940, 16695498), (1128, 13912915), (1277, 12289560), (1410, 11130332), (1880, 8347749), (2179, 7202280), (2554, 6144780), (2820, 5565166), (3831, 4096520), (4358, 3601140), (5108, 3072390), (5640, 2782583), (6385, 2457912), (6537, 2400760), (7662, 2048260), (8716, 1800570), (10216, 1536195), (10895, 1440456), (12770, 1228956), (13074, 1200380), (15324, 1024130), (17432, 900285), (19155, 819304), (21790, 720228), (25540, 614478), (26148, 600190), (30648, 512065), (32685, 480152), (38310, 409652), (43580, 360114), (51080, 307239), (52296, 300095), (60019, 261480), (65370, 240076), (76620, 204826), (87160, 180057), (102413, 153240), (120038, 130740)]