174372120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 672235200

約数和(自身を除く): 497863080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 37, 38, 39, 40, 45, 52, 53, 57, 60, 65, 72, 74, 76, 78, 90, 95, 104, 106, 111, 114, 117, 120, 130, 148, 152, 156, 159, 171, 180, 185, 190, 195, 212, 222, 228, 234, 247, 260, 265, 285, 296, 312, 318, 333, 342, 360, 370, 380, 390, 424, 444, 456, 468, 477, 481, 494, 520, 530, 555, 570, 585, 636, 666, 684, 689, 703, 740, 741, 760, 780, 795, 855, 888, 936, 954, 962, 988, 1007, 1060, 1110, 1140, 1170, 1235, 1272, 1332, 1368, 1378, 1406, 1443, 1480, 1482, 1560, 1590, 1665, 1710, 1908, 1924, 1961, 1976, 2014, 2067, 2109, 2120, 2220, 2223, 2280, 2340, 2385, 2405, 2470, 2664, 2756, 2812, 2886, 2964, 3021, 3180, 3330, 3420, 3445, 3515, 3705, 3816, 3848, 3922, 4028, 4134, 4218, 4329, 4440, 4446, 4680, 4770, 4810, 4940, 5035, 5512, 5624, 5772, 5883, 5928, 6042, 6201, 6327, 6360, 6660, 6840, 6890, 7030, 7215, 7410, 7844, 8056, 8268, 8436, 8658, 8892, 9063, 9139, 9540, 9620, 9805, 9880, 10070, 10335, 10545, 11115, 11544, 11766, 12084, 12402, 12654, 13091, 13320, 13780, 14060, 14430, 14820, 15105, 15688, 16536, 16872, 17316, 17649, 17784, 18126, 18278, 19080, 19240, 19610, 20140, 20670, 21090, 21645, 22230, 23532, 24168, 24804, 25308, 25493, 26182, 27417, 27560, 28120, 28860, 29415, 29640, 30210, 31005, 31635, 34632, 35298, 36252, 36556, 37259, 39220, 39273, 40280, 41340, 42180, 43290, 44460, 45315, 45695, 47064, 49608, 50616, 50986, 52364, 54834, 57720, 58830, 60420, 62010, 63270, 65455, 70596, 72504, 73112, 74518, 76479, 78440, 78546, 82251, 82680, 84360, 86580, 88245, 88920, 90630, 91390, 101972, 104728, 109668, 111777, 117660, 117819, 120840, 124020, 126540, 127465, 130910, 137085, 141192, 149036, 152958, 157092, 164502, 173160, 176490, 181260, 182780, 186295, 196365, 203944, 219336, 223554, 229437, 235320, 235638, 248040, 253080, 254930, 261820, 274170, 298072, 305916, 314184, 329004, 335331, 352980, 362520, 365560, 372590, 382395, 392730, 411255, 447108, 458874, 471276, 484367, 509860, 523640, 548340, 558885, 589095, 611832, 658008, 670662, 705960, 745180, 764790, 785460, 822510, 894216, 917748, 942552, 968734, 1019720, 1096680, 1117770, 1147185, 1178190, 1341324, 1453101, 1490360, 1529580, 1570920, 1645020, 1676655, 1835496, 1937468, 2235540, 2294370, 2356380, 2421835, 2682648, 2906202, 3059160, 3290040, 3353310, 3874936, 4359303, 4471080, 4588740, 4712760, 4843670, 5812404, 6706620, 7265505, 8718606, 9177480, 9687340, 11624808, 13413240, 14531010, 17437212, 19374680, 21796515, 29062020, 34874424, 43593030, 58124040, 87186060, 174372120]

約数ペア:

[(1, 174372120), (2, 87186060), (3, 58124040), (4, 43593030), (5, 34874424), (6, 29062020), (8, 21796515), (9, 19374680), (10, 17437212), (12, 14531010), (13, 13413240), (15, 11624808), (18, 9687340), (19, 9177480), (20, 8718606), (24, 7265505), (26, 6706620), (30, 5812404), (36, 4843670), (37, 4712760), (38, 4588740), (39, 4471080), (40, 4359303), (45, 3874936), (52, 3353310), (53, 3290040), (57, 3059160), (60, 2906202), (65, 2682648), (72, 2421835), (74, 2356380), (76, 2294370), (78, 2235540), (90, 1937468), (95, 1835496), (104, 1676655), (106, 1645020), (111, 1570920), (114, 1529580), (117, 1490360), (120, 1453101), (130, 1341324), (148, 1178190), (152, 1147185), (156, 1117770), (159, 1096680), (171, 1019720), (180, 968734), (185, 942552), (190, 917748), (195, 894216), (212, 822510), (222, 785460), (228, 764790), (234, 745180), (247, 705960), (260, 670662), (265, 658008), (285, 611832), (296, 589095), (312, 558885), (318, 548340), (333, 523640), (342, 509860), (360, 484367), (370, 471276), (380, 458874), (390, 447108), (424, 411255), (444, 392730), (456, 382395), (468, 372590), (477, 365560), (481, 362520), (494, 352980), (520, 335331), (530, 329004), (555, 314184), (570, 305916), (585, 298072), (636, 274170), (666, 261820), (684, 254930), (689, 253080), (703, 248040), (740, 235638), (741, 235320), (760, 229437), (780, 223554), (795, 219336), (855, 203944), (888, 196365), (936, 186295), (954, 182780), (962, 181260), (988, 176490), (1007, 173160), (1060, 164502), (1110, 157092), (1140, 152958), (1170, 149036), (1235, 141192), (1272, 137085), (1332, 130910), (1368, 127465), (1378, 126540), (1406, 124020), (1443, 120840), (1480, 117819), (1482, 117660), (1560, 111777), (1590, 109668), (1665, 104728), (1710, 101972), (1908, 91390), (1924, 90630), (1961, 88920), (1976, 88245), (2014, 86580), (2067, 84360), (2109, 82680), (2120, 82251), (2220, 78546), (2223, 78440), (2280, 76479), (2340, 74518), (2385, 73112), (2405, 72504), (2470, 70596), (2664, 65455), (2756, 63270), (2812, 62010), (2886, 60420), (2964, 58830), (3021, 57720), (3180, 54834), (3330, 52364), (3420, 50986), (3445, 50616), (3515, 49608), (3705, 47064), (3816, 45695), (3848, 45315), (3922, 44460), (4028, 43290), (4134, 42180), (4218, 41340), (4329, 40280), (4440, 39273), (4446, 39220), (4680, 37259), (4770, 36556), (4810, 36252), (4940, 35298), (5035, 34632), (5512, 31635), (5624, 31005), (5772, 30210), (5883, 29640), (5928, 29415), (6042, 28860), (6201, 28120), (6327, 27560), (6360, 27417), (6660, 26182), (6840, 25493), (6890, 25308), (7030, 24804), (7215, 24168), (7410, 23532), (7844, 22230), (8056, 21645), (8268, 21090), (8436, 20670), (8658, 20140), (8892, 19610), (9063, 19240), (9139, 19080), (9540, 18278), (9620, 18126), (9805, 17784), (9880, 17649), (10070, 17316), (10335, 16872), (10545, 16536), (11115, 15688), (11544, 15105), (11766, 14820), (12084, 14430), (12402, 14060), (12654, 13780), (13091, 13320)]