267700680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 256

約数和(自身を含む): 1003968000

約数和(自身を除く): 736267320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 468, 520, 540, 552, 585, 598, 621, 690, 702, 780, 828, 829, 897, 920, 936, 1035, 1080, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1658, 1755, 1794, 2070, 2340, 2392, 2484, 2487, 2691, 2760, 2808, 2990, 3105, 3316, 3510, 3588, 4140, 4145, 4485, 4680, 4968, 4974, 5382, 5980, 6210, 6632, 7020, 7176, 7461, 8073, 8280, 8290, 8970, 9948, 10764, 10777, 11960, 12420, 12435, 13455, 14040, 14922, 16146, 16580, 17940, 19067, 19896, 21528, 21554, 22383, 24840, 24870, 26910, 29844, 32292, 32331, 33160, 35880, 37305, 38134, 40365, 43108, 44766, 49740, 53820, 53885, 57201, 59688, 64584, 64662, 74610, 76268, 80730, 86216, 89532, 95335, 96993, 99480, 107640, 107770, 111915, 114402, 129324, 149220, 152536, 161460, 161655, 171603, 179064, 190670, 193986, 215540, 223830, 228804, 247871, 258648, 286005, 290979, 298440, 322920, 323310, 343206, 381340, 387972, 431080, 447660, 457608, 484965, 495742, 514809, 572010, 581958, 646620, 686412, 743613, 762680, 775944, 858015, 895320, 969930, 991484, 1029618, 1144020, 1163916, 1239355, 1293240, 1372824, 1454895, 1487226, 1716030, 1939860, 1982968, 2059236, 2230839, 2288040, 2327832, 2478710, 2574045, 2909790, 2974452, 3432060, 3718065, 3879720, 4118472, 4461678, 4957420, 5148090, 5819580, 5948904, 6692517, 6864120, 7436130, 8923356, 9914840, 10296180, 11154195, 11639160, 13385034, 14872260, 17846712, 20592360, 22308390, 26770068, 29744520, 33462585, 44616780, 53540136, 66925170, 89233560, 133850340, 267700680]

約数ペア:

[(1, 267700680), (2, 133850340), (3, 89233560), (4, 66925170), (5, 53540136), (6, 44616780), (8, 33462585), (9, 29744520), (10, 26770068), (12, 22308390), (13, 20592360), (15, 17846712), (18, 14872260), (20, 13385034), (23, 11639160), (24, 11154195), (26, 10296180), (27, 9914840), (30, 8923356), (36, 7436130), (39, 6864120), (40, 6692517), (45, 5948904), (46, 5819580), (52, 5148090), (54, 4957420), (60, 4461678), (65, 4118472), (69, 3879720), (72, 3718065), (78, 3432060), (90, 2974452), (92, 2909790), (104, 2574045), (108, 2478710), (115, 2327832), (117, 2288040), (120, 2230839), (130, 2059236), (135, 1982968), (138, 1939860), (156, 1716030), (180, 1487226), (184, 1454895), (195, 1372824), (207, 1293240), (216, 1239355), (230, 1163916), (234, 1144020), (260, 1029618), (270, 991484), (276, 969930), (299, 895320), (312, 858015), (345, 775944), (351, 762680), (360, 743613), (390, 686412), (414, 646620), (460, 581958), (468, 572010), (520, 514809), (540, 495742), (552, 484965), (585, 457608), (598, 447660), (621, 431080), (690, 387972), (702, 381340), (780, 343206), (828, 323310), (829, 322920), (897, 298440), (920, 290979), (936, 286005), (1035, 258648), (1080, 247871), (1170, 228804), (1196, 223830), (1242, 215540), (1380, 193986), (1404, 190670), (1495, 179064), (1560, 171603), (1656, 161655), (1658, 161460), (1755, 152536), (1794, 149220), (2070, 129324), (2340, 114402), (2392, 111915), (2484, 107770), (2487, 107640), (2691, 99480), (2760, 96993), (2808, 95335), (2990, 89532), (3105, 86216), (3316, 80730), (3510, 76268), (3588, 74610), (4140, 64662), (4145, 64584), (4485, 59688), (4680, 57201), (4968, 53885), (4974, 53820), (5382, 49740), (5980, 44766), (6210, 43108), (6632, 40365), (7020, 38134), (7176, 37305), (7461, 35880), (8073, 33160), (8280, 32331), (8290, 32292), (8970, 29844), (9948, 26910), (10764, 24870), (10777, 24840), (11960, 22383), (12420, 21554), (12435, 21528), (13455, 19896), (14040, 19067), (14922, 17940), (16146, 16580)]