83520000

素因数分解:

$2^9\times 3^2\times 5^4\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 300

約数和(自身を含む): 311595570

約数和(自身を除く): 228075570

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 64, 72, 75, 80, 87, 90, 96, 100, 116, 120, 125, 128, 144, 145, 150, 160, 174, 180, 192, 200, 225, 232, 240, 250, 256, 261, 288, 290, 300, 320, 348, 360, 375, 384, 400, 435, 450, 464, 480, 500, 512, 522, 576, 580, 600, 625, 640, 696, 720, 725, 750, 768, 800, 870, 900, 928, 960, 1000, 1044, 1125, 1152, 1160, 1200, 1250, 1280, 1305, 1392, 1440, 1450, 1500, 1536, 1600, 1740, 1800, 1856, 1875, 1920, 2000, 2088, 2175, 2250, 2304, 2320, 2400, 2500, 2560, 2610, 2784, 2880, 2900, 3000, 3200, 3480, 3600, 3625, 3712, 3750, 3840, 4000, 4176, 4350, 4500, 4608, 4640, 4800, 5000, 5220, 5568, 5625, 5760, 5800, 6000, 6400, 6525, 6960, 7200, 7250, 7424, 7500, 7680, 8000, 8352, 8700, 9000, 9280, 9600, 10000, 10440, 10875, 11136, 11250, 11520, 11600, 12000, 12800, 13050, 13920, 14400, 14500, 14848, 15000, 16000, 16704, 17400, 18000, 18125, 18560, 19200, 20000, 20880, 21750, 22272, 22500, 23040, 23200, 24000, 26100, 27840, 28800, 29000, 30000, 32000, 32625, 33408, 34800, 36000, 36250, 37120, 38400, 40000, 41760, 43500, 44544, 45000, 46400, 48000, 52200, 54375, 55680, 57600, 58000, 60000, 64000, 65250, 66816, 69600, 72000, 72500, 74240, 80000, 83520, 87000, 90000, 92800, 96000, 104400, 108750, 111360, 115200, 116000, 120000, 130500, 133632, 139200, 144000, 145000, 160000, 163125, 167040, 174000, 180000, 185600, 192000, 208800, 217500, 222720, 232000, 240000, 261000, 278400, 288000, 290000, 320000, 326250, 334080, 348000, 360000, 371200, 417600, 435000, 464000, 480000, 522000, 556800, 576000, 580000, 652500, 668160, 696000, 720000, 835200, 870000, 928000, 960000, 1044000, 1113600, 1160000, 1305000, 1392000, 1440000, 1670400, 1740000, 1856000, 2088000, 2320000, 2610000, 2784000, 2880000, 3340800, 3480000, 4176000, 4640000, 5220000, 5568000, 6960000, 8352000, 9280000, 10440000, 13920000, 16704000, 20880000, 27840000, 41760000, 83520000]

約数ペア:

[(1, 83520000), (2, 41760000), (3, 27840000), (4, 20880000), (5, 16704000), (6, 13920000), (8, 10440000), (9, 9280000), (10, 8352000), (12, 6960000), (15, 5568000), (16, 5220000), (18, 4640000), (20, 4176000), (24, 3480000), (25, 3340800), (29, 2880000), (30, 2784000), (32, 2610000), (36, 2320000), (40, 2088000), (45, 1856000), (48, 1740000), (50, 1670400), (58, 1440000), (60, 1392000), (64, 1305000), (72, 1160000), (75, 1113600), (80, 1044000), (87, 960000), (90, 928000), (96, 870000), (100, 835200), (116, 720000), (120, 696000), (125, 668160), (128, 652500), (144, 580000), (145, 576000), (150, 556800), (160, 522000), (174, 480000), (180, 464000), (192, 435000), (200, 417600), (225, 371200), (232, 360000), (240, 348000), (250, 334080), (256, 326250), (261, 320000), (288, 290000), (290, 288000), (300, 278400), (320, 261000), (348, 240000), (360, 232000), (375, 222720), (384, 217500), (400, 208800), (435, 192000), (450, 185600), (464, 180000), (480, 174000), (500, 167040), (512, 163125), (522, 160000), (576, 145000), (580, 144000), (600, 139200), (625, 133632), (640, 130500), (696, 120000), (720, 116000), (725, 115200), (750, 111360), (768, 108750), (800, 104400), (870, 96000), (900, 92800), (928, 90000), (960, 87000), (1000, 83520), (1044, 80000), (1125, 74240), (1152, 72500), (1160, 72000), (1200, 69600), (1250, 66816), (1280, 65250), (1305, 64000), (1392, 60000), (1440, 58000), (1450, 57600), (1500, 55680), (1536, 54375), (1600, 52200), (1740, 48000), (1800, 46400), (1856, 45000), (1875, 44544), (1920, 43500), (2000, 41760), (2088, 40000), (2175, 38400), (2250, 37120), (2304, 36250), (2320, 36000), (2400, 34800), (2500, 33408), (2560, 32625), (2610, 32000), (2784, 30000), (2880, 29000), (2900, 28800), (3000, 27840), (3200, 26100), (3480, 24000), (3600, 23200), (3625, 23040), (3712, 22500), (3750, 22272), (3840, 21750), (4000, 20880), (4176, 20000), (4350, 19200), (4500, 18560), (4608, 18125), (4640, 18000), (4800, 17400), (5000, 16704), (5220, 16000), (5568, 15000), (5625, 14848), (5760, 14500), (5800, 14400), (6000, 13920), (6400, 13050), (6525, 12800), (6960, 12000), (7200, 11600), (7250, 11520), (7424, 11250), (7500, 11136), (7680, 10875), (8000, 10440), (8352, 10000), (8700, 9600), (9000, 9280)]