68459040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 384

約数和(自身を含む): 274337280

約数和(自身を除く): 205878240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 53, 54, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 106, 108, 115, 117, 120, 130, 135, 138, 144, 156, 159, 160, 180, 184, 195, 207, 208, 212, 216, 230, 234, 240, 260, 265, 270, 276, 288, 299, 312, 318, 345, 351, 360, 368, 390, 414, 416, 424, 432, 460, 468, 477, 480, 520, 530, 540, 552, 585, 598, 621, 624, 636, 689, 690, 702, 720, 736, 780, 795, 828, 848, 864, 897, 920, 936, 954, 1035, 1040, 1060, 1080, 1104, 1170, 1196, 1219, 1242, 1248, 1272, 1378, 1380, 1404, 1431, 1440, 1495, 1560, 1590, 1656, 1696, 1755, 1794, 1840, 1872, 1908, 2067, 2070, 2080, 2120, 2160, 2208, 2340, 2385, 2392, 2438, 2484, 2544, 2691, 2756, 2760, 2808, 2862, 2990, 3105, 3120, 3180, 3312, 3445, 3510, 3588, 3657, 3680, 3744, 3816, 4134, 4140, 4240, 4320, 4485, 4680, 4770, 4784, 4876, 4968, 5088, 5382, 5512, 5520, 5616, 5724, 5980, 6095, 6201, 6210, 6240, 6360, 6624, 6890, 7020, 7155, 7176, 7314, 7632, 8073, 8268, 8280, 8480, 8970, 9360, 9540, 9568, 9752, 9936, 10335, 10764, 10971, 11024, 11040, 11232, 11448, 11960, 12190, 12402, 12420, 12720, 13455, 13780, 14040, 14310, 14352, 14628, 15264, 15847, 16146, 16536, 16560, 17940, 18285, 18603, 18720, 19080, 19504, 19872, 20670, 21528, 21942, 22048, 22896, 23920, 24380, 24804, 24840, 25440, 26910, 27560, 28080, 28620, 28704, 29256, 31005, 31694, 32292, 32913, 33072, 33120, 35880, 36570, 37206, 38160, 39008, 40365, 41340, 43056, 43884, 45792, 47541, 47840, 48760, 49608, 49680, 53820, 54855, 55120, 56160, 57240, 58512, 62010, 63388, 64584, 65826, 66144, 71760, 73140, 74412, 76320, 79235, 80730, 82680, 86112, 87768, 93015, 95082, 97520, 99216, 99360, 107640, 109710, 110240, 114480, 117024, 124020, 126776, 129168, 131652, 142623, 143520, 146280, 148824, 158470, 161460, 164565, 165360, 175536, 186030, 190164, 195040, 198432, 215280, 219420, 228960, 237705, 248040, 253552, 258336, 263304, 285246, 292560, 297648, 316940, 322920, 329130, 330720, 351072, 372060, 380328, 427869, 430560, 438840, 475410, 496080, 507104, 526608, 570492, 585120, 595296, 633880, 645840, 658260, 713115, 744120, 760656, 855738, 877680, 950820, 992160, 1053216, 1140984, 1267760, 1291680, 1316520, 1426230, 1488240, 1521312, 1711476, 1755360, 1901640, 2139345, 2281968, 2535520, 2633040, 2852460, 2976480, 3422952, 3803280, 4278690, 4563936, 5266080, 5704920, 6845904, 7606560, 8557380, 11409840, 13691808, 17114760, 22819680, 34229520, 68459040]

約数ペア:

[(1, 68459040), (2, 34229520), (3, 22819680), (4, 17114760), (5, 13691808), (6, 11409840), (8, 8557380), (9, 7606560), (10, 6845904), (12, 5704920), (13, 5266080), (15, 4563936), (16, 4278690), (18, 3803280), (20, 3422952), (23, 2976480), (24, 2852460), (26, 2633040), (27, 2535520), (30, 2281968), (32, 2139345), (36, 1901640), (39, 1755360), (40, 1711476), (45, 1521312), (46, 1488240), (48, 1426230), (52, 1316520), (53, 1291680), (54, 1267760), (60, 1140984), (65, 1053216), (69, 992160), (72, 950820), (78, 877680), (80, 855738), (90, 760656), (92, 744120), (96, 713115), (104, 658260), (106, 645840), (108, 633880), (115, 595296), (117, 585120), (120, 570492), (130, 526608), (135, 507104), (138, 496080), (144, 475410), (156, 438840), (159, 430560), (160, 427869), (180, 380328), (184, 372060), (195, 351072), (207, 330720), (208, 329130), (212, 322920), (216, 316940), (230, 297648), (234, 292560), (240, 285246), (260, 263304), (265, 258336), (270, 253552), (276, 248040), (288, 237705), (299, 228960), (312, 219420), (318, 215280), (345, 198432), (351, 195040), (360, 190164), (368, 186030), (390, 175536), (414, 165360), (416, 164565), (424, 161460), (432, 158470), (460, 148824), (468, 146280), (477, 143520), (480, 142623), (520, 131652), (530, 129168), (540, 126776), (552, 124020), (585, 117024), (598, 114480), (621, 110240), (624, 109710), (636, 107640), (689, 99360), (690, 99216), (702, 97520), (720, 95082), (736, 93015), (780, 87768), (795, 86112), (828, 82680), (848, 80730), (864, 79235), (897, 76320), (920, 74412), (936, 73140), (954, 71760), (1035, 66144), (1040, 65826), (1060, 64584), (1080, 63388), (1104, 62010), (1170, 58512), (1196, 57240), (1219, 56160), (1242, 55120), (1248, 54855), (1272, 53820), (1378, 49680), (1380, 49608), (1404, 48760), (1431, 47840), (1440, 47541), (1495, 45792), (1560, 43884), (1590, 43056), (1656, 41340), (1696, 40365), (1755, 39008), (1794, 38160), (1840, 37206), (1872, 36570), (1908, 35880), (2067, 33120), (2070, 33072), (2080, 32913), (2120, 32292), (2160, 31694), (2208, 31005), (2340, 29256), (2385, 28704), (2392, 28620), (2438, 28080), (2484, 27560), (2544, 26910), (2691, 25440), (2756, 24840), (2760, 24804), (2808, 24380), (2862, 23920), (2990, 22896), (3105, 22048), (3120, 21942), (3180, 21528), (3312, 20670), (3445, 19872), (3510, 19504), (3588, 19080), (3657, 18720), (3680, 18603), (3744, 18285), (3816, 17940), (4134, 16560), (4140, 16536), (4240, 16146), (4320, 15847), (4485, 15264), (4680, 14628), (4770, 14352), (4784, 14310), (4876, 14040), (4968, 13780), (5088, 13455), (5382, 12720), (5512, 12420), (5520, 12402), (5616, 12190), (5724, 11960), (5980, 11448), (6095, 11232), (6201, 11040), (6210, 11024), (6240, 10971), (6360, 10764), (6624, 10335), (6890, 9936), (7020, 9752), (7155, 9568), (7176, 9540), (7314, 9360), (7632, 8970), (8073, 8480), (8268, 8280)]