329584680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 1155686400

約数和(自身を除く): 826101720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 47, 54, 60, 72, 86, 90, 94, 108, 120, 129, 135, 141, 151, 172, 180, 188, 215, 216, 235, 258, 270, 282, 302, 344, 360, 376, 387, 423, 430, 453, 470, 516, 540, 564, 604, 645, 705, 755, 774, 846, 860, 906, 940, 1032, 1080, 1128, 1161, 1208, 1269, 1290, 1359, 1410, 1510, 1548, 1692, 1720, 1812, 1880, 1935, 2021, 2115, 2265, 2322, 2538, 2580, 2718, 2820, 3020, 3096, 3384, 3624, 3870, 4042, 4077, 4230, 4530, 4644, 5076, 5160, 5436, 5640, 5805, 6040, 6063, 6345, 6493, 6795, 7097, 7740, 8084, 8154, 8460, 9060, 9288, 10105, 10152, 10872, 11610, 12126, 12690, 12986, 13590, 14194, 15480, 16168, 16308, 16920, 18120, 18189, 19479, 20210, 20385, 21291, 23220, 24252, 25380, 25972, 27180, 28388, 30315, 32465, 32616, 35485, 36378, 38958, 40420, 40770, 42582, 46440, 48504, 50760, 51944, 54360, 54567, 56776, 58437, 60630, 63873, 64930, 70970, 72756, 77916, 80840, 81540, 85164, 90945, 97395, 106455, 109134, 116874, 121260, 127746, 129860, 141940, 145512, 155832, 163080, 170328, 175311, 181890, 191619, 194790, 212910, 218268, 233748, 242520, 255492, 259720, 272835, 283880, 292185, 305171, 319365, 350622, 363780, 383238, 389580, 425820, 436536, 467496, 510984, 545670, 584370, 610342, 638730, 701244, 727560, 766476, 779160, 851640, 876555, 915513, 958095, 1091340, 1168740, 1220684, 1277460, 1402488, 1525855, 1532952, 1753110, 1831026, 1916190, 2182680, 2337480, 2441368, 2554920, 2746539, 3051710, 3506220, 3662052, 3832380, 4577565, 5493078, 6103420, 7012440, 7324104, 7664760, 8239617, 9155130, 10986156, 12206840, 13732695, 16479234, 18310260, 21972312, 27465390, 32958468, 36620520, 41198085, 54930780, 65916936, 82396170, 109861560, 164792340, 329584680]

約数ペア:

[(1, 329584680), (2, 164792340), (3, 109861560), (4, 82396170), (5, 65916936), (6, 54930780), (8, 41198085), (9, 36620520), (10, 32958468), (12, 27465390), (15, 21972312), (18, 18310260), (20, 16479234), (24, 13732695), (27, 12206840), (30, 10986156), (36, 9155130), (40, 8239617), (43, 7664760), (45, 7324104), (47, 7012440), (54, 6103420), (60, 5493078), (72, 4577565), (86, 3832380), (90, 3662052), (94, 3506220), (108, 3051710), (120, 2746539), (129, 2554920), (135, 2441368), (141, 2337480), (151, 2182680), (172, 1916190), (180, 1831026), (188, 1753110), (215, 1532952), (216, 1525855), (235, 1402488), (258, 1277460), (270, 1220684), (282, 1168740), (302, 1091340), (344, 958095), (360, 915513), (376, 876555), (387, 851640), (423, 779160), (430, 766476), (453, 727560), (470, 701244), (516, 638730), (540, 610342), (564, 584370), (604, 545670), (645, 510984), (705, 467496), (755, 436536), (774, 425820), (846, 389580), (860, 383238), (906, 363780), (940, 350622), (1032, 319365), (1080, 305171), (1128, 292185), (1161, 283880), (1208, 272835), (1269, 259720), (1290, 255492), (1359, 242520), (1410, 233748), (1510, 218268), (1548, 212910), (1692, 194790), (1720, 191619), (1812, 181890), (1880, 175311), (1935, 170328), (2021, 163080), (2115, 155832), (2265, 145512), (2322, 141940), (2538, 129860), (2580, 127746), (2718, 121260), (2820, 116874), (3020, 109134), (3096, 106455), (3384, 97395), (3624, 90945), (3870, 85164), (4042, 81540), (4077, 80840), (4230, 77916), (4530, 72756), (4644, 70970), (5076, 64930), (5160, 63873), (5436, 60630), (5640, 58437), (5805, 56776), (6040, 54567), (6063, 54360), (6345, 51944), (6493, 50760), (6795, 48504), (7097, 46440), (7740, 42582), (8084, 40770), (8154, 40420), (8460, 38958), (9060, 36378), (9288, 35485), (10105, 32616), (10152, 32465), (10872, 30315), (11610, 28388), (12126, 27180), (12690, 25972), (12986, 25380), (13590, 24252), (14194, 23220), (15480, 21291), (16168, 20385), (16308, 20210), (16920, 19479), (18120, 18189)]