149157600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3313

約数の個数: 144

約数和(自身を含む): 511217280

約数和(自身を除く): 362059680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3271, 3800, 4560, 5700, 6542, 7600, 9120, 9813, 11400, 13084, 15200, 16355, 19626, 22800, 26168, 32710, 39252, 45600, 49065, 52336, 62149, 65420, 78504, 81775, 98130, 104672, 124298, 130840, 157008, 163550, 186447, 196260, 245325, 248596, 261680, 310745, 314016, 327100, 372894, 392520, 490650, 497192, 523360, 621490, 654200, 745788, 785040, 932235, 981300, 994384, 1242980, 1308400, 1491576, 1553725, 1570080, 1864470, 1962600, 1988768, 2485960, 2616800, 2983152, 3107450, 3728940, 3925200, 4661175, 4971920, 5966304, 6214900, 7457880, 7850400, 9322350, 9943840, 12429800, 14915760, 18644700, 24859600, 29831520, 37289400, 49719200, 74578800, 149157600]

約数ペア:

[(1, 149157600), (2, 74578800), (3, 49719200), (4, 37289400), (5, 29831520), (6, 24859600), (8, 18644700), (10, 14915760), (12, 12429800), (15, 9943840), (16, 9322350), (19, 7850400), (20, 7457880), (24, 6214900), (25, 5966304), (30, 4971920), (32, 4661175), (38, 3925200), (40, 3728940), (48, 3107450), (50, 2983152), (57, 2616800), (60, 2485960), (75, 1988768), (76, 1962600), (80, 1864470), (95, 1570080), (96, 1553725), (100, 1491576), (114, 1308400), (120, 1242980), (150, 994384), (152, 981300), (160, 932235), (190, 785040), (200, 745788), (228, 654200), (240, 621490), (285, 523360), (300, 497192), (304, 490650), (380, 392520), (400, 372894), (456, 327100), (475, 314016), (480, 310745), (570, 261680), (600, 248596), (608, 245325), (760, 196260), (800, 186447), (912, 163550), (950, 157008), (1140, 130840), (1200, 124298), (1425, 104672), (1520, 98130), (1824, 81775), (1900, 78504), (2280, 65420), (2400, 62149), (2850, 52336), (3040, 49065), (3271, 45600), (3800, 39252), (4560, 32710), (5700, 26168), (6542, 22800), (7600, 19626), (9120, 16355), (9813, 15200), (11400, 13084)]