259631516160

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65899}}^1$

素因数の和:65953

約数の個数: 400

約数和(自身を含む): 978875964000

約数和(自身を除く): 719244447840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7296, 7680, 7695, 8208, 8640, 9120, 9728, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 13824, 14592, 15390, 16416, 17280, 18240, 20520, 20736, 21888, 23040, 24320, 24624, 25920, 27360, 29184, 30780, 32832, 34560, 36480, 41040, 41472, 43776, 48640, 49248, 51840, 54720, 61560, 65664, 65899, 69120, 72960, 82080, 87552, 98496, 103680, 109440, 123120, 131328, 131798, 145920, 164160, 196992, 197697, 207360, 218880, 246240, 262656, 263596, 328320, 329495, 393984, 395394, 437760, 492480, 527192, 593091, 656640, 658990, 787968, 790788, 984960, 988485, 1054384, 1186182, 1252081, 1313280, 1317980, 1581576, 1779273, 1969920, 1976970, 2108768, 2372364, 2504162, 2635960, 2965455, 3163152, 3558546, 3756243, 3939840, 3953940, 4217536, 4744728, 5008324, 5271920, 5337819, 5930910, 6260405, 6326304, 7117092, 7512486, 7907880, 8435072, 8896365, 9489456, 10016648, 10543840, 10675638, 11268729, 11861820, 12520810, 12652608, 14234184, 15024972, 15815760, 16870144, 17792730, 18781215, 18978912, 20033296, 21087680, 21351276, 22537458, 23723640, 25041620, 25305216, 26689095, 28468368, 30049944, 31631520, 33740288, 33806187, 35585460, 37562430, 37957824, 40066592, 42175360, 42702552, 45074916, 47447280, 50083240, 50610432, 53378190, 56343645, 56936736, 60099888, 63263040, 67612374, 71170920, 75124860, 75915648, 80133184, 84350720, 85405104, 90149832, 94894560, 100166480, 101220864, 101418561, 106756380, 112687290, 113873472, 120199776, 126526080, 135224748, 142341840, 150249720, 151831296, 160266368, 168701440, 169030935, 170810208, 180299664, 189789120, 200332960, 202837122, 213512760, 225374580, 227746944, 240399552, 253052160, 270449496, 284683680, 300499440, 303662592, 320532736, 338061870, 341620416, 360599328, 379578240, 400665920, 405674244, 427025520, 450749160, 455493888, 480799104, 506104320, 507092805, 540898992, 569367360, 600998880, 641065472, 676123740, 683240832, 721198656, 759156480, 801331840, 811348488, 854051040, 901498320, 910987776, 961598208, 1014185610, 1081797984, 1138734720, 1201997760, 1352247480, 1366481664, 1442397312, 1518312960, 1602663680, 1622696976, 1708102080, 1802996640, 1923196416, 2028371220, 2163595968, 2277469440, 2403995520, 2704494960, 2732963328, 2884794624, 3205327360, 3245393952, 3416204160, 3605993280, 4056742440, 4327191936, 4554938880, 4807991040, 5408989920, 5769589248, 6490787904, 6832408320, 7211986560, 8113484880, 8654383872, 9615982080, 10817979840, 12981575808, 13664816640, 14423973120, 16226969760, 17308767744, 21635959680, 25963151616, 28847946240, 32453939520, 43271919360, 51926303232, 64907879040, 86543838720, 129815758080, 259631516160]

約数ペア:

[(1, 259631516160), (2, 129815758080), (3, 86543838720), (4, 64907879040), (5, 51926303232), (6, 43271919360), (8, 32453939520), (9, 28847946240), (10, 25963151616), (12, 21635959680), (15, 17308767744), (16, 16226969760), (18, 14423973120), (19, 13664816640), (20, 12981575808), (24, 10817979840), (27, 9615982080), (30, 8654383872), (32, 8113484880), (36, 7211986560), (38, 6832408320), (40, 6490787904), (45, 5769589248), (48, 5408989920), (54, 4807991040), (57, 4554938880), (60, 4327191936), (64, 4056742440), (72, 3605993280), (76, 3416204160), (80, 3245393952), (81, 3205327360), (90, 2884794624), (95, 2732963328), (96, 2704494960), (108, 2403995520), (114, 2277469440), (120, 2163595968), (128, 2028371220), (135, 1923196416), (144, 1802996640), (152, 1708102080), (160, 1622696976), (162, 1602663680), (171, 1518312960), (180, 1442397312), (190, 1366481664), (192, 1352247480), (216, 1201997760), (228, 1138734720), (240, 1081797984), (256, 1014185610), (270, 961598208), (285, 910987776), (288, 901498320), (304, 854051040), (320, 811348488), (324, 801331840), (342, 759156480), (360, 721198656), (380, 683240832), (384, 676123740), (405, 641065472), (432, 600998880), (456, 569367360), (480, 540898992), (512, 507092805), (513, 506104320), (540, 480799104), (570, 455493888), (576, 450749160), (608, 427025520), (640, 405674244), (648, 400665920), (684, 379578240), (720, 360599328), (760, 341620416), (768, 338061870), (810, 320532736), (855, 303662592), (864, 300499440), (912, 284683680), (960, 270449496), (1026, 253052160), (1080, 240399552), (1140, 227746944), (1152, 225374580), (1216, 213512760), (1280, 202837122), (1296, 200332960), (1368, 189789120), (1440, 180299664), (1520, 170810208), (1536, 169030935), (1539, 168701440), (1620, 160266368), (1710, 151831296), (1728, 150249720), (1824, 142341840), (1920, 135224748), (2052, 126526080), (2160, 120199776), (2280, 113873472), (2304, 112687290), (2432, 106756380), (2560, 101418561), (2565, 101220864), (2592, 100166480), (2736, 94894560), (2880, 90149832), (3040, 85405104), (3078, 84350720), (3240, 80133184), (3420, 75915648), (3456, 75124860), (3648, 71170920), (3840, 67612374), (4104, 63263040), (4320, 60099888), (4560, 56936736), (4608, 56343645), (4864, 53378190), (5130, 50610432), (5184, 50083240), (5472, 47447280), (5760, 45074916), (6080, 42702552), (6156, 42175360), (6480, 40066592), (6840, 37957824), (6912, 37562430), (7296, 35585460), (7680, 33806187), (7695, 33740288), (8208, 31631520), (8640, 30049944), (9120, 28468368), (9728, 26689095), (10260, 25305216), (10368, 25041620), (10944, 23723640), (11520, 22537458), (12160, 21351276), (12312, 21087680), (12960, 20033296), (13680, 18978912), (13824, 18781215), (14592, 17792730), (15390, 16870144), (16416, 15815760), (17280, 15024972), (18240, 14234184), (20520, 12652608), (20736, 12520810), (21888, 11861820), (23040, 11268729), (24320, 10675638), (24624, 10543840), (25920, 10016648), (27360, 9489456), (29184, 8896365), (30780, 8435072), (32832, 7907880), (34560, 7512486), (36480, 7117092), (41040, 6326304), (41472, 6260405), (43776, 5930910), (48640, 5337819), (49248, 5271920), (51840, 5008324), (54720, 4744728), (61560, 4217536), (65664, 3953940), (65899, 3939840), (69120, 3756243), (72960, 3558546), (82080, 3163152), (87552, 2965455), (98496, 2635960), (103680, 2504162), (109440, 2372364), (123120, 2108768), (131328, 1976970), (131798, 1969920), (145920, 1779273), (164160, 1581576), (196992, 1317980), (197697, 1313280), (207360, 1252081), (218880, 1186182), (246240, 1054384), (262656, 988485), (263596, 984960), (328320, 790788), (329495, 787968), (393984, 658990), (395394, 656640), (437760, 593091), (492480, 527192)]