30339600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 98437152

約数和(自身を除く): 68097552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 193, 200, 240, 262, 300, 386, 393, 400, 524, 579, 600, 655, 772, 786, 965, 1048, 1158, 1200, 1310, 1544, 1572, 1930, 1965, 2096, 2316, 2620, 2895, 3088, 3144, 3275, 3860, 3930, 4632, 4825, 5240, 5790, 6288, 6550, 7720, 7860, 9264, 9650, 9825, 10480, 11580, 13100, 14475, 15440, 15720, 19300, 19650, 23160, 25283, 26200, 28950, 31440, 38600, 39300, 46320, 50566, 52400, 57900, 75849, 77200, 78600, 101132, 115800, 126415, 151698, 157200, 202264, 231600, 252830, 303396, 379245, 404528, 505660, 606792, 632075, 758490, 1011320, 1213584, 1264150, 1516980, 1896225, 2022640, 2528300, 3033960, 3792450, 5056600, 6067920, 7584900, 10113200, 15169800, 30339600]

約数ペア:

[(1, 30339600), (2, 15169800), (3, 10113200), (4, 7584900), (5, 6067920), (6, 5056600), (8, 3792450), (10, 3033960), (12, 2528300), (15, 2022640), (16, 1896225), (20, 1516980), (24, 1264150), (25, 1213584), (30, 1011320), (40, 758490), (48, 632075), (50, 606792), (60, 505660), (75, 404528), (80, 379245), (100, 303396), (120, 252830), (131, 231600), (150, 202264), (193, 157200), (200, 151698), (240, 126415), (262, 115800), (300, 101132), (386, 78600), (393, 77200), (400, 75849), (524, 57900), (579, 52400), (600, 50566), (655, 46320), (772, 39300), (786, 38600), (965, 31440), (1048, 28950), (1158, 26200), (1200, 25283), (1310, 23160), (1544, 19650), (1572, 19300), (1930, 15720), (1965, 15440), (2096, 14475), (2316, 13100), (2620, 11580), (2895, 10480), (3088, 9825), (3144, 9650), (3275, 9264), (3860, 7860), (3930, 7720), (4632, 6550), (4825, 6288), (5240, 5790)]