194948460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 324

約数和(自身を含む): 741699504

約数和(自身を除く): 546751044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 31, 35, 36, 42, 45, 46, 49, 60, 62, 63, 69, 70, 84, 90, 92, 93, 98, 105, 115, 124, 126, 138, 140, 147, 155, 161, 180, 186, 196, 207, 210, 217, 230, 245, 252, 276, 279, 294, 310, 315, 322, 345, 372, 414, 420, 434, 441, 460, 465, 483, 490, 558, 588, 620, 630, 644, 651, 690, 713, 735, 805, 828, 868, 882, 930, 961, 966, 980, 1035, 1085, 1116, 1127, 1260, 1302, 1380, 1395, 1426, 1449, 1470, 1519, 1610, 1764, 1860, 1922, 1932, 1953, 2070, 2139, 2170, 2205, 2254, 2415, 2604, 2790, 2852, 2883, 2898, 2940, 3038, 3220, 3255, 3381, 3565, 3844, 3906, 4140, 4278, 4340, 4410, 4508, 4557, 4805, 4830, 4991, 5580, 5635, 5766, 5796, 6076, 6417, 6510, 6727, 6762, 7130, 7245, 7595, 7812, 8556, 8649, 8820, 9114, 9610, 9660, 9765, 9982, 10143, 10695, 11270, 11532, 12834, 13020, 13454, 13524, 13671, 14260, 14415, 14490, 14973, 15190, 16905, 17298, 18228, 19220, 19530, 19964, 20181, 20286, 21390, 22103, 22540, 22785, 24955, 25668, 26908, 27342, 28830, 28980, 29946, 30380, 32085, 33635, 33810, 34596, 34937, 39060, 40362, 40572, 42780, 43245, 44206, 44919, 45570, 47089, 49910, 50715, 54684, 57660, 59892, 60543, 64170, 66309, 67270, 67620, 68355, 69874, 74865, 80724, 86490, 88412, 89838, 91140, 94178, 99820, 100905, 101430, 104811, 110515, 121086, 128340, 132618, 134540, 136710, 139748, 141267, 149730, 154721, 172980, 174685, 179676, 188356, 198927, 201810, 202860, 209622, 221030, 224595, 235445, 242172, 265236, 273420, 282534, 299460, 302715, 309442, 314433, 331545, 349370, 397854, 403620, 419244, 423801, 442060, 449190, 464163, 470890, 524055, 565068, 605430, 618884, 628866, 663090, 698740, 706335, 773605, 795708, 847602, 898380, 928326, 941780, 994635, 1048110, 1083047, 1210860, 1257732, 1326180, 1392489, 1412670, 1547210, 1572165, 1695204, 1856652, 1989270, 2096220, 2119005, 2166094, 2320815, 2784978, 2825340, 3094420, 3144330, 3249141, 3978540, 4238010, 4332188, 4641630, 5415235, 5569956, 6288660, 6498282, 6962445, 8476020, 9283260, 9747423, 10830470, 12996564, 13924890, 16245705, 19494846, 21660940, 27849780, 32491410, 38989692, 48737115, 64982820, 97474230, 194948460]

約数ペア:

[(1, 194948460), (2, 97474230), (3, 64982820), (4, 48737115), (5, 38989692), (6, 32491410), (7, 27849780), (9, 21660940), (10, 19494846), (12, 16245705), (14, 13924890), (15, 12996564), (18, 10830470), (20, 9747423), (21, 9283260), (23, 8476020), (28, 6962445), (30, 6498282), (31, 6288660), (35, 5569956), (36, 5415235), (42, 4641630), (45, 4332188), (46, 4238010), (49, 3978540), (60, 3249141), (62, 3144330), (63, 3094420), (69, 2825340), (70, 2784978), (84, 2320815), (90, 2166094), (92, 2119005), (93, 2096220), (98, 1989270), (105, 1856652), (115, 1695204), (124, 1572165), (126, 1547210), (138, 1412670), (140, 1392489), (147, 1326180), (155, 1257732), (161, 1210860), (180, 1083047), (186, 1048110), (196, 994635), (207, 941780), (210, 928326), (217, 898380), (230, 847602), (245, 795708), (252, 773605), (276, 706335), (279, 698740), (294, 663090), (310, 628866), (315, 618884), (322, 605430), (345, 565068), (372, 524055), (414, 470890), (420, 464163), (434, 449190), (441, 442060), (460, 423801), (465, 419244), (483, 403620), (490, 397854), (558, 349370), (588, 331545), (620, 314433), (630, 309442), (644, 302715), (651, 299460), (690, 282534), (713, 273420), (735, 265236), (805, 242172), (828, 235445), (868, 224595), (882, 221030), (930, 209622), (961, 202860), (966, 201810), (980, 198927), (1035, 188356), (1085, 179676), (1116, 174685), (1127, 172980), (1260, 154721), (1302, 149730), (1380, 141267), (1395, 139748), (1426, 136710), (1449, 134540), (1470, 132618), (1519, 128340), (1610, 121086), (1764, 110515), (1860, 104811), (1922, 101430), (1932, 100905), (1953, 99820), (2070, 94178), (2139, 91140), (2170, 89838), (2205, 88412), (2254, 86490), (2415, 80724), (2604, 74865), (2790, 69874), (2852, 68355), (2883, 67620), (2898, 67270), (2940, 66309), (3038, 64170), (3220, 60543), (3255, 59892), (3381, 57660), (3565, 54684), (3844, 50715), (3906, 49910), (4140, 47089), (4278, 45570), (4340, 44919), (4410, 44206), (4508, 43245), (4557, 42780), (4805, 40572), (4830, 40362), (4991, 39060), (5580, 34937), (5635, 34596), (5766, 33810), (5796, 33635), (6076, 32085), (6417, 30380), (6510, 29946), (6727, 28980), (6762, 28830), (7130, 27342), (7245, 26908), (7595, 25668), (7812, 24955), (8556, 22785), (8649, 22540), (8820, 22103), (9114, 21390), (9610, 20286), (9660, 20181), (9765, 19964), (9982, 19530), (10143, 19220), (10695, 18228), (11270, 17298), (11532, 16905), (12834, 15190), (13020, 14973), (13454, 14490), (13524, 14415), (13671, 14260)]