357921720

素因数分解:

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

素因数の和:136

約数の個数: 384

約数和(自身を含む): 1351857600

約数和(自身を除く): 993935880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 52, 53, 54, 60, 65, 72, 74, 78, 90, 104, 106, 108, 111, 117, 120, 130, 135, 148, 156, 159, 169, 180, 185, 195, 212, 216, 222, 234, 260, 265, 270, 296, 312, 318, 333, 338, 351, 360, 370, 390, 424, 444, 468, 477, 481, 507, 520, 530, 540, 555, 585, 636, 666, 676, 689, 702, 740, 780, 795, 845, 888, 936, 954, 962, 999, 1014, 1060, 1080, 1110, 1170, 1272, 1332, 1352, 1378, 1404, 1431, 1443, 1480, 1521, 1560, 1590, 1665, 1690, 1755, 1908, 1924, 1961, 1998, 2028, 2067, 2120, 2220, 2340, 2385, 2405, 2535, 2664, 2756, 2808, 2862, 2886, 3042, 3180, 3330, 3380, 3445, 3510, 3816, 3848, 3922, 3996, 4056, 4134, 4329, 4440, 4563, 4680, 4770, 4810, 4995, 5070, 5512, 5724, 5772, 5883, 6084, 6201, 6253, 6360, 6660, 6760, 6890, 7020, 7155, 7215, 7605, 7844, 7992, 8268, 8658, 8957, 9126, 9540, 9620, 9805, 9990, 10140, 10335, 11448, 11544, 11766, 12168, 12402, 12506, 12987, 13320, 13780, 14040, 14310, 14430, 15210, 15688, 16536, 17316, 17649, 17914, 18252, 18603, 18759, 19080, 19240, 19610, 19980, 20280, 20670, 21645, 22815, 23532, 24804, 25012, 25493, 25974, 26871, 27560, 28620, 28860, 29415, 30420, 31005, 31265, 34632, 35298, 35828, 36504, 37206, 37518, 39220, 39960, 41340, 43290, 44785, 45630, 47064, 49608, 50024, 50986, 51948, 52947, 53742, 56277, 57240, 57720, 58830, 60840, 62010, 62530, 64935, 70596, 71656, 74412, 75036, 76479, 78440, 80613, 82680, 86580, 88245, 89570, 91260, 93015, 93795, 101972, 103896, 105894, 107484, 112554, 117660, 124020, 125060, 127465, 129870, 134355, 141192, 148824, 150072, 152958, 161226, 168831, 173160, 176490, 179140, 182520, 186030, 187590, 203944, 211788, 214968, 225108, 229437, 235320, 241839, 248040, 250120, 254930, 259740, 264735, 268710, 281385, 305916, 322452, 331409, 337662, 352980, 358280, 372060, 375180, 382395, 403065, 423576, 450216, 458874, 483678, 509860, 519480, 529470, 537420, 562770, 611832, 644904, 662818, 675324, 688311, 705960, 744120, 750360, 764790, 806130, 844155, 917748, 967356, 994227, 1019720, 1058940, 1074840, 1125540, 1147185, 1209195, 1325636, 1350648, 1376622, 1529580, 1612260, 1657045, 1688310, 1835496, 1934712, 1988454, 2117880, 2251080, 2294370, 2418390, 2651272, 2753244, 2982681, 3059160, 3224520, 3314090, 3376620, 3441555, 3976908, 4588740, 4836780, 4971135, 5506488, 5965362, 6628180, 6753240, 6883110, 7953816, 8948043, 9177480, 9673560, 9942270, 11930724, 13256360, 13766220, 14913405, 17896086, 19884540, 23861448, 27532440, 29826810, 35792172, 39769080, 44740215, 59653620, 71584344, 89480430, 119307240, 178960860, 357921720]

約数ペア:

[(1, 357921720), (2, 178960860), (3, 119307240), (4, 89480430), (5, 71584344), (6, 59653620), (8, 44740215), (9, 39769080), (10, 35792172), (12, 29826810), (13, 27532440), (15, 23861448), (18, 19884540), (20, 17896086), (24, 14913405), (26, 13766220), (27, 13256360), (30, 11930724), (36, 9942270), (37, 9673560), (39, 9177480), (40, 8948043), (45, 7953816), (52, 6883110), (53, 6753240), (54, 6628180), (60, 5965362), (65, 5506488), (72, 4971135), (74, 4836780), (78, 4588740), (90, 3976908), (104, 3441555), (106, 3376620), (108, 3314090), (111, 3224520), (117, 3059160), (120, 2982681), (130, 2753244), (135, 2651272), (148, 2418390), (156, 2294370), (159, 2251080), (169, 2117880), (180, 1988454), (185, 1934712), (195, 1835496), (212, 1688310), (216, 1657045), (222, 1612260), (234, 1529580), (260, 1376622), (265, 1350648), (270, 1325636), (296, 1209195), (312, 1147185), (318, 1125540), (333, 1074840), (338, 1058940), (351, 1019720), (360, 994227), (370, 967356), (390, 917748), (424, 844155), (444, 806130), (468, 764790), (477, 750360), (481, 744120), (507, 705960), (520, 688311), (530, 675324), (540, 662818), (555, 644904), (585, 611832), (636, 562770), (666, 537420), (676, 529470), (689, 519480), (702, 509860), (740, 483678), (780, 458874), (795, 450216), (845, 423576), (888, 403065), (936, 382395), (954, 375180), (962, 372060), (999, 358280), (1014, 352980), (1060, 337662), (1080, 331409), (1110, 322452), (1170, 305916), (1272, 281385), (1332, 268710), (1352, 264735), (1378, 259740), (1404, 254930), (1431, 250120), (1443, 248040), (1480, 241839), (1521, 235320), (1560, 229437), (1590, 225108), (1665, 214968), (1690, 211788), (1755, 203944), (1908, 187590), (1924, 186030), (1961, 182520), (1998, 179140), (2028, 176490), (2067, 173160), (2120, 168831), (2220, 161226), (2340, 152958), (2385, 150072), (2405, 148824), (2535, 141192), (2664, 134355), (2756, 129870), (2808, 127465), (2862, 125060), (2886, 124020), (3042, 117660), (3180, 112554), (3330, 107484), (3380, 105894), (3445, 103896), (3510, 101972), (3816, 93795), (3848, 93015), (3922, 91260), (3996, 89570), (4056, 88245), (4134, 86580), (4329, 82680), (4440, 80613), (4563, 78440), (4680, 76479), (4770, 75036), (4810, 74412), (4995, 71656), (5070, 70596), (5512, 64935), (5724, 62530), (5772, 62010), (5883, 60840), (6084, 58830), (6201, 57720), (6253, 57240), (6360, 56277), (6660, 53742), (6760, 52947), (6890, 51948), (7020, 50986), (7155, 50024), (7215, 49608), (7605, 47064), (7844, 45630), (7992, 44785), (8268, 43290), (8658, 41340), (8957, 39960), (9126, 39220), (9540, 37518), (9620, 37206), (9805, 36504), (9990, 35828), (10140, 35298), (10335, 34632), (11448, 31265), (11544, 31005), (11766, 30420), (12168, 29415), (12402, 28860), (12506, 28620), (12987, 27560), (13320, 26871), (13780, 25974), (14040, 25493), (14310, 25012), (14430, 24804), (15210, 23532), (15688, 22815), (16536, 21645), (17316, 20670), (17649, 20280), (17914, 19980), (18252, 19610), (18603, 19240), (18759, 19080)]