210052800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 252

約数和(自身を含む): 773856720

約数和(自身を除く): 563803920

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, 144, 145, 150, 160, 174, 180, 192, 200, 225, 232, 240, 261, 288, 290, 300, 320, 348, 360, 400, 435, 450, 464, 480, 503, 522, 576, 580, 600, 696, 720, 725, 800, 870, 900, 928, 960, 1006, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1509, 1600, 1740, 1800, 1856, 2012, 2088, 2175, 2320, 2400, 2515, 2610, 2784, 2880, 2900, 3018, 3480, 3600, 4024, 4176, 4350, 4527, 4640, 4800, 5030, 5220, 5568, 5800, 6036, 6525, 6960, 7200, 7545, 8048, 8352, 8700, 9054, 9280, 10060, 10440, 11600, 12072, 12575, 13050, 13920, 14400, 14587, 15090, 16096, 16704, 17400, 18108, 20120, 20880, 22635, 23200, 24144, 25150, 26100, 27840, 29174, 30180, 32192, 34800, 36216, 37725, 40240, 41760, 43761, 45270, 46400, 48288, 50300, 52200, 58348, 60360, 69600, 72432, 72935, 75450, 80480, 83520, 87522, 90540, 96576, 100600, 104400, 113175, 116696, 120720, 131283, 139200, 144864, 145870, 150900, 160960, 175044, 181080, 201200, 208800, 218805, 226350, 233392, 241440, 262566, 289728, 291740, 301800, 350088, 362160, 364675, 402400, 417600, 437610, 452700, 466784, 482880, 525132, 583480, 603600, 656415, 700176, 724320, 729350, 804800, 875220, 905400, 933568, 1050264, 1094025, 1166960, 1207200, 1312830, 1400352, 1448640, 1458700, 1750440, 1810800, 2100528, 2188050, 2333920, 2414400, 2625660, 2800704, 2917400, 3282075, 3500880, 3621600, 4201056, 4376100, 4667840, 5251320, 5834800, 6564150, 7001760, 7243200, 8402112, 8752200, 10502640, 11669600, 13128300, 14003520, 17504400, 21005280, 23339200, 26256600, 35008800, 42010560, 52513200, 70017600, 105026400, 210052800]

約数ペア:

[(1, 210052800), (2, 105026400), (3, 70017600), (4, 52513200), (5, 42010560), (6, 35008800), (8, 26256600), (9, 23339200), (10, 21005280), (12, 17504400), (15, 14003520), (16, 13128300), (18, 11669600), (20, 10502640), (24, 8752200), (25, 8402112), (29, 7243200), (30, 7001760), (32, 6564150), (36, 5834800), (40, 5251320), (45, 4667840), (48, 4376100), (50, 4201056), (58, 3621600), (60, 3500880), (64, 3282075), (72, 2917400), (75, 2800704), (80, 2625660), (87, 2414400), (90, 2333920), (96, 2188050), (100, 2100528), (116, 1810800), (120, 1750440), (144, 1458700), (145, 1448640), (150, 1400352), (160, 1312830), (174, 1207200), (180, 1166960), (192, 1094025), (200, 1050264), (225, 933568), (232, 905400), (240, 875220), (261, 804800), (288, 729350), (290, 724320), (300, 700176), (320, 656415), (348, 603600), (360, 583480), (400, 525132), (435, 482880), (450, 466784), (464, 452700), (480, 437610), (503, 417600), (522, 402400), (576, 364675), (580, 362160), (600, 350088), (696, 301800), (720, 291740), (725, 289728), (800, 262566), (870, 241440), (900, 233392), (928, 226350), (960, 218805), (1006, 208800), (1044, 201200), (1160, 181080), (1200, 175044), (1305, 160960), (1392, 150900), (1440, 145870), (1450, 144864), (1509, 139200), (1600, 131283), (1740, 120720), (1800, 116696), (1856, 113175), (2012, 104400), (2088, 100600), (2175, 96576), (2320, 90540), (2400, 87522), (2515, 83520), (2610, 80480), (2784, 75450), (2880, 72935), (2900, 72432), (3018, 69600), (3480, 60360), (3600, 58348), (4024, 52200), (4176, 50300), (4350, 48288), (4527, 46400), (4640, 45270), (4800, 43761), (5030, 41760), (5220, 40240), (5568, 37725), (5800, 36216), (6036, 34800), (6525, 32192), (6960, 30180), (7200, 29174), (7545, 27840), (8048, 26100), (8352, 25150), (8700, 24144), (9054, 23200), (9280, 22635), (10060, 20880), (10440, 20120), (11600, 18108), (12072, 17400), (12575, 16704), (13050, 16096), (13920, 15090), (14400, 14587)]