425450880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 320

約数和(自身を含む): 1577307600

約数和(自身を除く): 1151856720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 283, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 522, 540, 566, 576, 580, 640, 648, 696, 720, 783, 810, 849, 864, 870, 928, 960, 1044, 1080, 1132, 1152, 1160, 1296, 1305, 1392, 1415, 1440, 1566, 1620, 1698, 1728, 1740, 1856, 1920, 2088, 2160, 2264, 2320, 2349, 2547, 2592, 2610, 2784, 2830, 2880, 3132, 3240, 3396, 3456, 3480, 3712, 3915, 4176, 4245, 4320, 4528, 4640, 4698, 5094, 5184, 5220, 5568, 5660, 5760, 6264, 6480, 6792, 6960, 7641, 7830, 8207, 8352, 8490, 8640, 9056, 9280, 9396, 10188, 10368, 10440, 11136, 11320, 11745, 12528, 12735, 12960, 13584, 13920, 15282, 15660, 16414, 16704, 16980, 17280, 18112, 18560, 18792, 20376, 20880, 22640, 22923, 23490, 24621, 25056, 25470, 25920, 27168, 27840, 30564, 31320, 32828, 33408, 33960, 36224, 37584, 38205, 40752, 41035, 41760, 45280, 45846, 46980, 49242, 50112, 50940, 51840, 54336, 55680, 61128, 62640, 65656, 67920, 73863, 75168, 76410, 81504, 82070, 83520, 90560, 91692, 93960, 98484, 100224, 101880, 108672, 114615, 122256, 123105, 125280, 131312, 135840, 147726, 150336, 152820, 163008, 164140, 167040, 181120, 183384, 187920, 196968, 203760, 221589, 229230, 244512, 246210, 250560, 262624, 271680, 295452, 300672, 305640, 326016, 328280, 366768, 369315, 375840, 393936, 407520, 443178, 458460, 489024, 492420, 501120, 525248, 543360, 590904, 611280, 656560, 664767, 733536, 738630, 751680, 787872, 815040, 886356, 916920, 978048, 984840, 1050496, 1107945, 1181808, 1222560, 1313120, 1329534, 1467072, 1477260, 1503360, 1575744, 1630080, 1772712, 1833840, 1969680, 2215890, 2363616, 2445120, 2626240, 2659068, 2934144, 2954520, 3151488, 3323835, 3545424, 3667680, 3939360, 4431780, 4727232, 4890240, 5252480, 5318136, 5909040, 6647670, 7090848, 7335360, 7878720, 8863560, 9454464, 10636272, 11818080, 13295340, 14181696, 14670720, 15757440, 17727120, 21272544, 23636160, 26590680, 28363392, 35454240, 42545088, 47272320, 53181360, 70908480, 85090176, 106362720, 141816960, 212725440, 425450880]

約数ペア:

[(1, 425450880), (2, 212725440), (3, 141816960), (4, 106362720), (5, 85090176), (6, 70908480), (8, 53181360), (9, 47272320), (10, 42545088), (12, 35454240), (15, 28363392), (16, 26590680), (18, 23636160), (20, 21272544), (24, 17727120), (27, 15757440), (29, 14670720), (30, 14181696), (32, 13295340), (36, 11818080), (40, 10636272), (45, 9454464), (48, 8863560), (54, 7878720), (58, 7335360), (60, 7090848), (64, 6647670), (72, 5909040), (80, 5318136), (81, 5252480), (87, 4890240), (90, 4727232), (96, 4431780), (108, 3939360), (116, 3667680), (120, 3545424), (128, 3323835), (135, 3151488), (144, 2954520), (145, 2934144), (160, 2659068), (162, 2626240), (174, 2445120), (180, 2363616), (192, 2215890), (216, 1969680), (232, 1833840), (240, 1772712), (261, 1630080), (270, 1575744), (283, 1503360), (288, 1477260), (290, 1467072), (320, 1329534), (324, 1313120), (348, 1222560), (360, 1181808), (384, 1107945), (405, 1050496), (432, 984840), (435, 978048), (464, 916920), (480, 886356), (522, 815040), (540, 787872), (566, 751680), (576, 738630), (580, 733536), (640, 664767), (648, 656560), (696, 611280), (720, 590904), (783, 543360), (810, 525248), (849, 501120), (864, 492420), (870, 489024), (928, 458460), (960, 443178), (1044, 407520), (1080, 393936), (1132, 375840), (1152, 369315), (1160, 366768), (1296, 328280), (1305, 326016), (1392, 305640), (1415, 300672), (1440, 295452), (1566, 271680), (1620, 262624), (1698, 250560), (1728, 246210), (1740, 244512), (1856, 229230), (1920, 221589), (2088, 203760), (2160, 196968), (2264, 187920), (2320, 183384), (2349, 181120), (2547, 167040), (2592, 164140), (2610, 163008), (2784, 152820), (2830, 150336), (2880, 147726), (3132, 135840), (3240, 131312), (3396, 125280), (3456, 123105), (3480, 122256), (3712, 114615), (3915, 108672), (4176, 101880), (4245, 100224), (4320, 98484), (4528, 93960), (4640, 91692), (4698, 90560), (5094, 83520), (5184, 82070), (5220, 81504), (5568, 76410), (5660, 75168), (5760, 73863), (6264, 67920), (6480, 65656), (6792, 62640), (6960, 61128), (7641, 55680), (7830, 54336), (8207, 51840), (8352, 50940), (8490, 50112), (8640, 49242), (9056, 46980), (9280, 45846), (9396, 45280), (10188, 41760), (10368, 41035), (10440, 40752), (11136, 38205), (11320, 37584), (11745, 36224), (12528, 33960), (12735, 33408), (12960, 32828), (13584, 31320), (13920, 30564), (15282, 27840), (15660, 27168), (16414, 25920), (16704, 25470), (16980, 25056), (17280, 24621), (18112, 23490), (18560, 22923), (18792, 22640), (20376, 20880)]