328169520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 480

約数和(自身を含む): 1392768000

約数和(自身を除く): 1064598480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 48, 56, 57, 60, 63, 69, 70, 72, 76, 80, 84, 90, 92, 95, 105, 112, 114, 115, 120, 126, 133, 138, 140, 144, 149, 152, 161, 168, 171, 180, 184, 190, 207, 210, 228, 230, 240, 252, 266, 276, 280, 285, 298, 304, 315, 322, 336, 342, 345, 360, 368, 380, 399, 414, 420, 437, 447, 456, 460, 483, 504, 532, 552, 560, 570, 596, 630, 644, 665, 684, 690, 720, 745, 760, 798, 805, 828, 840, 855, 874, 894, 912, 920, 966, 1008, 1035, 1043, 1064, 1104, 1140, 1192, 1197, 1260, 1288, 1311, 1330, 1341, 1368, 1380, 1449, 1490, 1520, 1596, 1610, 1656, 1680, 1710, 1748, 1788, 1840, 1932, 1995, 2070, 2086, 2128, 2185, 2235, 2280, 2384, 2394, 2415, 2520, 2576, 2622, 2660, 2682, 2736, 2760, 2831, 2898, 2980, 3059, 3129, 3192, 3220, 3312, 3420, 3427, 3496, 3576, 3864, 3933, 3990, 4140, 4172, 4370, 4470, 4560, 4788, 4830, 5040, 5215, 5244, 5320, 5364, 5520, 5662, 5796, 5960, 5985, 6118, 6258, 6384, 6440, 6555, 6705, 6840, 6854, 6992, 7152, 7245, 7728, 7866, 7980, 8280, 8344, 8493, 8740, 8940, 9177, 9387, 9576, 9660, 10281, 10430, 10488, 10640, 10728, 11324, 11592, 11920, 11970, 12236, 12516, 12880, 13110, 13410, 13680, 13708, 14155, 14490, 15295, 15645, 15732, 15960, 16560, 16688, 16986, 17135, 17480, 17880, 18354, 18774, 19152, 19320, 19665, 19817, 20562, 20860, 20976, 21456, 22648, 23184, 23940, 23989, 24472, 25032, 25479, 26220, 26820, 27416, 27531, 28310, 28980, 30590, 30843, 31290, 31464, 31920, 33972, 34270, 34960, 35760, 36708, 37548, 38640, 39330, 39634, 41124, 41720, 42465, 45296, 45885, 46935, 47880, 47978, 48944, 50064, 50958, 51405, 52440, 53640, 54832, 55062, 56620, 57960, 59451, 61180, 61686, 62580, 62928, 65113, 67944, 68540, 71967, 73416, 75096, 78660, 79268, 82248, 83440, 84930, 91770, 93870, 95760, 95956, 99085, 101916, 102810, 104880, 107280, 110124, 113240, 115920, 118902, 119945, 122360, 123372, 125160, 127395, 130226, 135888, 137080, 137655, 143934, 146832, 150192, 154215, 157320, 158536, 164496, 169860, 178353, 183540, 187740, 191912, 195339, 198170, 203832, 205620, 215901, 220248, 226480, 237804, 239890, 244720, 246744, 250320, 254790, 260452, 274160, 275310, 287868, 297255, 308430, 314640, 317072, 325565, 339720, 356706, 359835, 367080, 375480, 383824, 390678, 396340, 407664, 411240, 431802, 440496, 455791, 475608, 479780, 493488, 509580, 520904, 550620, 575736, 586017, 594510, 616860, 651130, 679440, 713412, 719670, 734160, 750960, 781356, 792680, 822480, 863604, 891765, 911582, 951216, 959560, 976695, 1019160, 1041808, 1079505, 1101240, 1151472, 1172034, 1189020, 1233720, 1302260, 1367373, 1426824, 1439340, 1562712, 1585360, 1727208, 1783530, 1823164, 1919120, 1953390, 2038320, 2159010, 2202480, 2278955, 2344068, 2378040, 2467440, 2604520, 2734746, 2853648, 2878680, 2930085, 3125424, 3454416, 3567060, 3646328, 3906780, 4102119, 4318020, 4557910, 4688136, 4756080, 5209040, 5469492, 5757360, 5860170, 6836865, 7134120, 7292656, 7813560, 8204238, 8636040, 9115820, 9376272, 10938984, 11720340, 13673730, 14268240, 15627120, 16408476, 17272080, 18231640, 20510595, 21877968, 23440680, 27347460, 32816952, 36463280, 41021190, 46881360, 54694920, 65633904, 82042380, 109389840, 164084760, 328169520]

約数ペア:

[(1, 328169520), (2, 164084760), (3, 109389840), (4, 82042380), (5, 65633904), (6, 54694920), (7, 46881360), (8, 41021190), (9, 36463280), (10, 32816952), (12, 27347460), (14, 23440680), (15, 21877968), (16, 20510595), (18, 18231640), (19, 17272080), (20, 16408476), (21, 15627120), (23, 14268240), (24, 13673730), (28, 11720340), (30, 10938984), (35, 9376272), (36, 9115820), (38, 8636040), (40, 8204238), (42, 7813560), (45, 7292656), (46, 7134120), (48, 6836865), (56, 5860170), (57, 5757360), (60, 5469492), (63, 5209040), (69, 4756080), (70, 4688136), (72, 4557910), (76, 4318020), (80, 4102119), (84, 3906780), (90, 3646328), (92, 3567060), (95, 3454416), (105, 3125424), (112, 2930085), (114, 2878680), (115, 2853648), (120, 2734746), (126, 2604520), (133, 2467440), (138, 2378040), (140, 2344068), (144, 2278955), (149, 2202480), (152, 2159010), (161, 2038320), (168, 1953390), (171, 1919120), (180, 1823164), (184, 1783530), (190, 1727208), (207, 1585360), (210, 1562712), (228, 1439340), (230, 1426824), (240, 1367373), (252, 1302260), (266, 1233720), (276, 1189020), (280, 1172034), (285, 1151472), (298, 1101240), (304, 1079505), (315, 1041808), (322, 1019160), (336, 976695), (342, 959560), (345, 951216), (360, 911582), (368, 891765), (380, 863604), (399, 822480), (414, 792680), (420, 781356), (437, 750960), (447, 734160), (456, 719670), (460, 713412), (483, 679440), (504, 651130), (532, 616860), (552, 594510), (560, 586017), (570, 575736), (596, 550620), (630, 520904), (644, 509580), (665, 493488), (684, 479780), (690, 475608), (720, 455791), (745, 440496), (760, 431802), (798, 411240), (805, 407664), (828, 396340), (840, 390678), (855, 383824), (874, 375480), (894, 367080), (912, 359835), (920, 356706), (966, 339720), (1008, 325565), (1035, 317072), (1043, 314640), (1064, 308430), (1104, 297255), (1140, 287868), (1192, 275310), (1197, 274160), (1260, 260452), (1288, 254790), (1311, 250320), (1330, 246744), (1341, 244720), (1368, 239890), (1380, 237804), (1449, 226480), (1490, 220248), (1520, 215901), (1596, 205620), (1610, 203832), (1656, 198170), (1680, 195339), (1710, 191912), (1748, 187740), (1788, 183540), (1840, 178353), (1932, 169860), (1995, 164496), (2070, 158536), (2086, 157320), (2128, 154215), (2185, 150192), (2235, 146832), (2280, 143934), (2384, 137655), (2394, 137080), (2415, 135888), (2520, 130226), (2576, 127395), (2622, 125160), (2660, 123372), (2682, 122360), (2736, 119945), (2760, 118902), (2831, 115920), (2898, 113240), (2980, 110124), (3059, 107280), (3129, 104880), (3192, 102810), (3220, 101916), (3312, 99085), (3420, 95956), (3427, 95760), (3496, 93870), (3576, 91770), (3864, 84930), (3933, 83440), (3990, 82248), (4140, 79268), (4172, 78660), (4370, 75096), (4470, 73416), (4560, 71967), (4788, 68540), (4830, 67944), (5040, 65113), (5215, 62928), (5244, 62580), (5320, 61686), (5364, 61180), (5520, 59451), (5662, 57960), (5796, 56620), (5960, 55062), (5985, 54832), (6118, 53640), (6258, 52440), (6384, 51405), (6440, 50958), (6555, 50064), (6705, 48944), (6840, 47978), (6854, 47880), (6992, 46935), (7152, 45885), (7245, 45296), (7728, 42465), (7866, 41720), (7980, 41124), (8280, 39634), (8344, 39330), (8493, 38640), (8740, 37548), (8940, 36708), (9177, 35760), (9387, 34960), (9576, 34270), (9660, 33972), (10281, 31920), (10430, 31464), (10488, 31290), (10640, 30843), (10728, 30590), (11324, 28980), (11592, 28310), (11920, 27531), (11970, 27416), (12236, 26820), (12516, 26220), (12880, 25479), (13110, 25032), (13410, 24472), (13680, 23989), (13708, 23940), (14155, 23184), (14490, 22648), (15295, 21456), (15645, 20976), (15732, 20860), (15960, 20562), (16560, 19817), (16688, 19665), (16986, 19320), (17135, 19152), (17480, 18774), (17880, 18354)]