30336000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 176

約数和(自身を含む): 102186240

約数和(自身を除く): 71850240

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, 79, 80, 96, 100, 120, 125, 128, 150, 158, 160, 192, 200, 237, 240, 250, 256, 300, 316, 320, 375, 384, 395, 400, 474, 480, 500, 512, 600, 632, 640, 750, 768, 790, 800, 948, 960, 1000, 1024, 1185, 1200, 1264, 1280, 1500, 1536, 1580, 1600, 1896, 1920, 1975, 2000, 2370, 2400, 2528, 2560, 3000, 3072, 3160, 3200, 3792, 3840, 3950, 4000, 4740, 4800, 5056, 5120, 5925, 6000, 6320, 6400, 7584, 7680, 7900, 8000, 9480, 9600, 9875, 10112, 11850, 12000, 12640, 12800, 15168, 15360, 15800, 16000, 18960, 19200, 19750, 20224, 23700, 24000, 25280, 25600, 29625, 30336, 31600, 32000, 37920, 38400, 39500, 40448, 47400, 48000, 50560, 59250, 60672, 63200, 64000, 75840, 76800, 79000, 80896, 94800, 96000, 101120, 118500, 121344, 126400, 128000, 151680, 158000, 189600, 192000, 202240, 237000, 242688, 252800, 303360, 316000, 379200, 384000, 404480, 474000, 505600, 606720, 632000, 758400, 948000, 1011200, 1213440, 1264000, 1516800, 1896000, 2022400, 2528000, 3033600, 3792000, 5056000, 6067200, 7584000, 10112000, 15168000, 30336000]

約数ペア:

[(1, 30336000), (2, 15168000), (3, 10112000), (4, 7584000), (5, 6067200), (6, 5056000), (8, 3792000), (10, 3033600), (12, 2528000), (15, 2022400), (16, 1896000), (20, 1516800), (24, 1264000), (25, 1213440), (30, 1011200), (32, 948000), (40, 758400), (48, 632000), (50, 606720), (60, 505600), (64, 474000), (75, 404480), (79, 384000), (80, 379200), (96, 316000), (100, 303360), (120, 252800), (125, 242688), (128, 237000), (150, 202240), (158, 192000), (160, 189600), (192, 158000), (200, 151680), (237, 128000), (240, 126400), (250, 121344), (256, 118500), (300, 101120), (316, 96000), (320, 94800), (375, 80896), (384, 79000), (395, 76800), (400, 75840), (474, 64000), (480, 63200), (500, 60672), (512, 59250), (600, 50560), (632, 48000), (640, 47400), (750, 40448), (768, 39500), (790, 38400), (800, 37920), (948, 32000), (960, 31600), (1000, 30336), (1024, 29625), (1185, 25600), (1200, 25280), (1264, 24000), (1280, 23700), (1500, 20224), (1536, 19750), (1580, 19200), (1600, 18960), (1896, 16000), (1920, 15800), (1975, 15360), (2000, 15168), (2370, 12800), (2400, 12640), (2528, 12000), (2560, 11850), (3000, 10112), (3072, 9875), (3160, 9600), (3200, 9480), (3792, 8000), (3840, 7900), (3950, 7680), (4000, 7584), (4740, 6400), (4800, 6320), (5056, 6000), (5120, 5925)]