490123200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 336

約数和(自身を含む): 1904878080

約数和(自身を除く): 1414754880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 64, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 140, 145, 150, 160, 168, 174, 175, 192, 200, 203, 210, 224, 232, 240, 280, 290, 300, 320, 336, 348, 350, 400, 406, 420, 435, 448, 464, 480, 503, 525, 560, 580, 600, 609, 672, 696, 700, 725, 800, 812, 840, 870, 928, 960, 1006, 1015, 1050, 1120, 1160, 1200, 1218, 1344, 1392, 1400, 1450, 1509, 1600, 1624, 1680, 1740, 1856, 2012, 2030, 2100, 2175, 2240, 2320, 2400, 2436, 2515, 2784, 2800, 2900, 3018, 3045, 3248, 3360, 3480, 3521, 4024, 4060, 4200, 4350, 4640, 4800, 4872, 5030, 5075, 5568, 5600, 5800, 6036, 6090, 6496, 6720, 6960, 7042, 7545, 8048, 8120, 8400, 8700, 9280, 9744, 10060, 10150, 10563, 11200, 11600, 12072, 12180, 12575, 12992, 13920, 14084, 14587, 15090, 15225, 16096, 16240, 16800, 17400, 17605, 19488, 20120, 20300, 21126, 23200, 24144, 24360, 25150, 27840, 28168, 29174, 30180, 30450, 32192, 32480, 33600, 34800, 35210, 37725, 38976, 40240, 40600, 42252, 43761, 46400, 48288, 48720, 50300, 52815, 56336, 58348, 60360, 60900, 64960, 69600, 70420, 72935, 75450, 80480, 81200, 84504, 87522, 88025, 96576, 97440, 100600, 102109, 105630, 112672, 116696, 120720, 121800, 139200, 140840, 145870, 150900, 160960, 162400, 169008, 175044, 176050, 194880, 201200, 204218, 211260, 218805, 225344, 233392, 241440, 243600, 264075, 281680, 291740, 301800, 306327, 324800, 338016, 350088, 352100, 364675, 402400, 408436, 422520, 437610, 466784, 482880, 487200, 510545, 528150, 563360, 583480, 603600, 612654, 676032, 700176, 704200, 729350, 804800, 816872, 845040, 875220, 933568, 974400, 1021090, 1056300, 1094025, 1126720, 1166960, 1207200, 1225308, 1400352, 1408400, 1458700, 1531635, 1633744, 1690080, 1750440, 2042180, 2112600, 2188050, 2333920, 2414400, 2450616, 2552725, 2800704, 2816800, 2917400, 3063270, 3267488, 3380160, 3500880, 4084360, 4225200, 4376100, 4667840, 4901232, 5105450, 5633600, 5834800, 6126540, 6534976, 7001760, 7658175, 8168720, 8450400, 8752200, 9802464, 10210900, 11669600, 12253080, 14003520, 15316350, 16337440, 16900800, 17504400, 19604928, 20421800, 23339200, 24506160, 30632700, 32674880, 35008800, 40843600, 49012320, 61265400, 70017600, 81687200, 98024640, 122530800, 163374400, 245061600, 490123200]

約数ペア:

[(1, 490123200), (2, 245061600), (3, 163374400), (4, 122530800), (5, 98024640), (6, 81687200), (7, 70017600), (8, 61265400), (10, 49012320), (12, 40843600), (14, 35008800), (15, 32674880), (16, 30632700), (20, 24506160), (21, 23339200), (24, 20421800), (25, 19604928), (28, 17504400), (29, 16900800), (30, 16337440), (32, 15316350), (35, 14003520), (40, 12253080), (42, 11669600), (48, 10210900), (50, 9802464), (56, 8752200), (58, 8450400), (60, 8168720), (64, 7658175), (70, 7001760), (75, 6534976), (80, 6126540), (84, 5834800), (87, 5633600), (96, 5105450), (100, 4901232), (105, 4667840), (112, 4376100), (116, 4225200), (120, 4084360), (140, 3500880), (145, 3380160), (150, 3267488), (160, 3063270), (168, 2917400), (174, 2816800), (175, 2800704), (192, 2552725), (200, 2450616), (203, 2414400), (210, 2333920), (224, 2188050), (232, 2112600), (240, 2042180), (280, 1750440), (290, 1690080), (300, 1633744), (320, 1531635), (336, 1458700), (348, 1408400), (350, 1400352), (400, 1225308), (406, 1207200), (420, 1166960), (435, 1126720), (448, 1094025), (464, 1056300), (480, 1021090), (503, 974400), (525, 933568), (560, 875220), (580, 845040), (600, 816872), (609, 804800), (672, 729350), (696, 704200), (700, 700176), (725, 676032), (800, 612654), (812, 603600), (840, 583480), (870, 563360), (928, 528150), (960, 510545), (1006, 487200), (1015, 482880), (1050, 466784), (1120, 437610), (1160, 422520), (1200, 408436), (1218, 402400), (1344, 364675), (1392, 352100), (1400, 350088), (1450, 338016), (1509, 324800), (1600, 306327), (1624, 301800), (1680, 291740), (1740, 281680), (1856, 264075), (2012, 243600), (2030, 241440), (2100, 233392), (2175, 225344), (2240, 218805), (2320, 211260), (2400, 204218), (2436, 201200), (2515, 194880), (2784, 176050), (2800, 175044), (2900, 169008), (3018, 162400), (3045, 160960), (3248, 150900), (3360, 145870), (3480, 140840), (3521, 139200), (4024, 121800), (4060, 120720), (4200, 116696), (4350, 112672), (4640, 105630), (4800, 102109), (4872, 100600), (5030, 97440), (5075, 96576), (5568, 88025), (5600, 87522), (5800, 84504), (6036, 81200), (6090, 80480), (6496, 75450), (6720, 72935), (6960, 70420), (7042, 69600), (7545, 64960), (8048, 60900), (8120, 60360), (8400, 58348), (8700, 56336), (9280, 52815), (9744, 50300), (10060, 48720), (10150, 48288), (10563, 46400), (11200, 43761), (11600, 42252), (12072, 40600), (12180, 40240), (12575, 38976), (12992, 37725), (13920, 35210), (14084, 34800), (14587, 33600), (15090, 32480), (15225, 32192), (16096, 30450), (16240, 30180), (16800, 29174), (17400, 28168), (17605, 27840), (19488, 25150), (20120, 24360), (20300, 24144), (21126, 23200)]