147187200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3833}}^1$

素因数の和:3864

約数の個数: 120

約数和(自身を含む): 486350568

約数和(自身を除く): 339163368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3833, 3840, 4800, 6400, 7666, 7680, 9600, 11499, 12800, 15332, 19165, 19200, 22998, 30664, 38330, 38400, 45996, 57495, 61328, 76660, 91992, 95825, 114990, 122656, 153320, 183984, 191650, 229980, 245312, 287475, 306640, 367968, 383300, 459960, 490624, 574950, 613280, 735936, 766600, 919920, 981248, 1149900, 1226560, 1471872, 1533200, 1839840, 1962496, 2299800, 2453120, 2943744, 3066400, 3679680, 4599600, 4906240, 5887488, 6132800, 7359360, 9199200, 9812480, 12265600, 14718720, 18398400, 24531200, 29437440, 36796800, 49062400, 73593600, 147187200]

約数ペア:

[(1, 147187200), (2, 73593600), (3, 49062400), (4, 36796800), (5, 29437440), (6, 24531200), (8, 18398400), (10, 14718720), (12, 12265600), (15, 9812480), (16, 9199200), (20, 7359360), (24, 6132800), (25, 5887488), (30, 4906240), (32, 4599600), (40, 3679680), (48, 3066400), (50, 2943744), (60, 2453120), (64, 2299800), (75, 1962496), (80, 1839840), (96, 1533200), (100, 1471872), (120, 1226560), (128, 1149900), (150, 981248), (160, 919920), (192, 766600), (200, 735936), (240, 613280), (256, 574950), (300, 490624), (320, 459960), (384, 383300), (400, 367968), (480, 306640), (512, 287475), (600, 245312), (640, 229980), (768, 191650), (800, 183984), (960, 153320), (1200, 122656), (1280, 114990), (1536, 95825), (1600, 91992), (1920, 76660), (2400, 61328), (2560, 57495), (3200, 45996), (3833, 38400), (3840, 38330), (4800, 30664), (6400, 22998), (7666, 19200), (7680, 19165), (9600, 15332), (11499, 12800)]