127219200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3313}}^1$

素因数の和:3344

約数の個数: 120

約数和(自身を含む): 420387528

約数和(自身を除く): 293168328

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, 3313, 3840, 4800, 6400, 6626, 7680, 9600, 9939, 12800, 13252, 16565, 19200, 19878, 26504, 33130, 38400, 39756, 49695, 53008, 66260, 79512, 82825, 99390, 106016, 132520, 159024, 165650, 198780, 212032, 248475, 265040, 318048, 331300, 397560, 424064, 496950, 530080, 636096, 662600, 795120, 848128, 993900, 1060160, 1272192, 1325200, 1590240, 1696256, 1987800, 2120320, 2544384, 2650400, 3180480, 3975600, 4240640, 5088768, 5300800, 6360960, 7951200, 8481280, 10601600, 12721920, 15902400, 21203200, 25443840, 31804800, 42406400, 63609600, 127219200]

約数ペア:

[(1, 127219200), (2, 63609600), (3, 42406400), (4, 31804800), (5, 25443840), (6, 21203200), (8, 15902400), (10, 12721920), (12, 10601600), (15, 8481280), (16, 7951200), (20, 6360960), (24, 5300800), (25, 5088768), (30, 4240640), (32, 3975600), (40, 3180480), (48, 2650400), (50, 2544384), (60, 2120320), (64, 1987800), (75, 1696256), (80, 1590240), (96, 1325200), (100, 1272192), (120, 1060160), (128, 993900), (150, 848128), (160, 795120), (192, 662600), (200, 636096), (240, 530080), (256, 496950), (300, 424064), (320, 397560), (384, 331300), (400, 318048), (480, 265040), (512, 248475), (600, 212032), (640, 198780), (768, 165650), (800, 159024), (960, 132520), (1200, 106016), (1280, 99390), (1536, 82825), (1600, 79512), (1920, 66260), (2400, 53008), (2560, 49695), (3200, 39756), (3313, 38400), (3840, 33130), (4800, 26504), (6400, 19878), (6626, 19200), (7680, 16565), (9600, 13252), (9939, 12800)]