326373840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 320

約数和(自身を含む): 1237420800

約数和(自身を除く): 911046960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 59, 60, 65, 72, 78, 80, 90, 104, 108, 117, 118, 120, 130, 135, 144, 156, 177, 180, 195, 197, 208, 216, 234, 236, 240, 260, 270, 295, 312, 351, 354, 360, 390, 394, 432, 468, 472, 520, 531, 540, 585, 590, 591, 624, 702, 708, 720, 767, 780, 788, 885, 936, 944, 985, 1040, 1062, 1080, 1170, 1180, 1182, 1404, 1416, 1534, 1560, 1576, 1593, 1755, 1770, 1773, 1872, 1970, 2124, 2160, 2301, 2340, 2360, 2364, 2561, 2655, 2808, 2832, 2955, 3068, 3120, 3152, 3186, 3510, 3540, 3546, 3835, 3940, 4248, 4602, 4680, 4720, 4728, 5122, 5310, 5319, 5616, 5910, 6136, 6372, 6903, 7020, 7080, 7092, 7670, 7683, 7880, 7965, 8496, 8865, 9204, 9360, 9456, 10244, 10620, 10638, 11505, 11623, 11820, 12272, 12744, 12805, 13806, 14040, 14160, 14184, 15340, 15366, 15760, 15930, 17730, 18408, 20488, 20709, 21240, 21276, 23010, 23049, 23246, 23640, 25488, 25610, 26595, 27612, 28080, 28368, 30680, 30732, 31860, 34515, 34869, 35460, 36816, 38415, 40976, 41418, 42480, 42552, 46020, 46098, 46492, 47280, 51220, 53190, 55224, 58115, 61360, 61464, 63720, 69030, 69147, 69738, 70920, 76830, 82836, 85104, 92040, 92196, 92984, 102440, 103545, 104607, 106380, 110448, 115245, 116230, 122928, 127440, 138060, 138294, 139476, 141840, 151099, 153660, 165672, 174345, 184080, 184392, 185968, 204880, 207090, 209214, 212760, 230490, 232460, 276120, 276588, 278952, 302198, 307320, 313821, 331344, 345735, 348690, 368784, 414180, 418428, 425520, 453297, 460980, 464920, 523035, 552240, 553176, 557904, 604396, 614640, 627642, 691470, 697380, 755495, 828360, 836856, 906594, 921960, 929840, 1046070, 1106352, 1208792, 1255284, 1359891, 1382940, 1394760, 1510990, 1569105, 1656720, 1673712, 1813188, 1843920, 2092140, 2266485, 2417584, 2510568, 2719782, 2765880, 2789520, 3021980, 3138210, 3626376, 4079673, 4184280, 4532970, 5021136, 5439564, 5531760, 6043960, 6276420, 6799455, 7252752, 8159346, 8368560, 9065940, 10879128, 12087920, 12552840, 13598910, 16318692, 18131880, 20398365, 21758256, 25105680, 27197820, 32637384, 36263760, 40796730, 54395640, 65274768, 81593460, 108791280, 163186920, 326373840]

約数ペア:

[(1, 326373840), (2, 163186920), (3, 108791280), (4, 81593460), (5, 65274768), (6, 54395640), (8, 40796730), (9, 36263760), (10, 32637384), (12, 27197820), (13, 25105680), (15, 21758256), (16, 20398365), (18, 18131880), (20, 16318692), (24, 13598910), (26, 12552840), (27, 12087920), (30, 10879128), (36, 9065940), (39, 8368560), (40, 8159346), (45, 7252752), (48, 6799455), (52, 6276420), (54, 6043960), (59, 5531760), (60, 5439564), (65, 5021136), (72, 4532970), (78, 4184280), (80, 4079673), (90, 3626376), (104, 3138210), (108, 3021980), (117, 2789520), (118, 2765880), (120, 2719782), (130, 2510568), (135, 2417584), (144, 2266485), (156, 2092140), (177, 1843920), (180, 1813188), (195, 1673712), (197, 1656720), (208, 1569105), (216, 1510990), (234, 1394760), (236, 1382940), (240, 1359891), (260, 1255284), (270, 1208792), (295, 1106352), (312, 1046070), (351, 929840), (354, 921960), (360, 906594), (390, 836856), (394, 828360), (432, 755495), (468, 697380), (472, 691470), (520, 627642), (531, 614640), (540, 604396), (585, 557904), (590, 553176), (591, 552240), (624, 523035), (702, 464920), (708, 460980), (720, 453297), (767, 425520), (780, 418428), (788, 414180), (885, 368784), (936, 348690), (944, 345735), (985, 331344), (1040, 313821), (1062, 307320), (1080, 302198), (1170, 278952), (1180, 276588), (1182, 276120), (1404, 232460), (1416, 230490), (1534, 212760), (1560, 209214), (1576, 207090), (1593, 204880), (1755, 185968), (1770, 184392), (1773, 184080), (1872, 174345), (1970, 165672), (2124, 153660), (2160, 151099), (2301, 141840), (2340, 139476), (2360, 138294), (2364, 138060), (2561, 127440), (2655, 122928), (2808, 116230), (2832, 115245), (2955, 110448), (3068, 106380), (3120, 104607), (3152, 103545), (3186, 102440), (3510, 92984), (3540, 92196), (3546, 92040), (3835, 85104), (3940, 82836), (4248, 76830), (4602, 70920), (4680, 69738), (4720, 69147), (4728, 69030), (5122, 63720), (5310, 61464), (5319, 61360), (5616, 58115), (5910, 55224), (6136, 53190), (6372, 51220), (6903, 47280), (7020, 46492), (7080, 46098), (7092, 46020), (7670, 42552), (7683, 42480), (7880, 41418), (7965, 40976), (8496, 38415), (8865, 36816), (9204, 35460), (9360, 34869), (9456, 34515), (10244, 31860), (10620, 30732), (10638, 30680), (11505, 28368), (11623, 28080), (11820, 27612), (12272, 26595), (12744, 25610), (12805, 25488), (13806, 23640), (14040, 23246), (14160, 23049), (14184, 23010), (15340, 21276), (15366, 21240), (15760, 20709), (15930, 20488), (17730, 18408)]