164084760

素因数分解:

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

素因数の和:215

約数の個数: 384

約数和(自身を含む): 673920000

約数和(自身を除く): 509835240

約数列:

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

約数ペア:

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