1320053904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 360

約数和(自身を含む): 4392996608

約数和(自身を除く): 3072942704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 36, 39, 43, 46, 48, 52, 62, 69, 72, 78, 86, 92, 93, 104, 117, 124, 129, 138, 144, 156, 172, 184, 186, 207, 208, 234, 248, 258, 276, 279, 299, 312, 344, 368, 372, 387, 403, 414, 468, 496, 516, 529, 552, 558, 559, 598, 624, 688, 713, 744, 774, 806, 828, 897, 936, 989, 1032, 1058, 1104, 1116, 1118, 1196, 1209, 1333, 1426, 1488, 1548, 1587, 1612, 1656, 1677, 1794, 1872, 1978, 2064, 2116, 2139, 2232, 2236, 2392, 2418, 2666, 2691, 2852, 2967, 3096, 3174, 3224, 3312, 3354, 3588, 3627, 3956, 3999, 4232, 4278, 4464, 4472, 4761, 4784, 4836, 5031, 5332, 5382, 5704, 5934, 6192, 6348, 6417, 6448, 6708, 6877, 7176, 7254, 7912, 7998, 8464, 8556, 8901, 8944, 9269, 9522, 9672, 10062, 10664, 10764, 11408, 11868, 11997, 12696, 12834, 12857, 13416, 13754, 14352, 14508, 15824, 15996, 16399, 17112, 17329, 17802, 18538, 19044, 19344, 20124, 20631, 21328, 21528, 22747, 23736, 23994, 25392, 25668, 25714, 26832, 27508, 27807, 29016, 30659, 31992, 32798, 34224, 34658, 35604, 37076, 38088, 38571, 40248, 41262, 43056, 45494, 47472, 47988, 49197, 51336, 51428, 51987, 55016, 55614, 58032, 61318, 61893, 63984, 65596, 68241, 69316, 71208, 74152, 76176, 77142, 80496, 82524, 83421, 90988, 91977, 95976, 98394, 102672, 102856, 103974, 110032, 111228, 115713, 122636, 123786, 131192, 136482, 138632, 142416, 147591, 148304, 154284, 155961, 165048, 166842, 181976, 183954, 191952, 196788, 204723, 205712, 207948, 213187, 222456, 231426, 245272, 247572, 262384, 272964, 275931, 277264, 295182, 295711, 308568, 311922, 330096, 333684, 363952, 367908, 393576, 398567, 409446, 415896, 426374, 444912, 462852, 490544, 495144, 545928, 551862, 590364, 591422, 617136, 623844, 639561, 667368, 705157, 735816, 787152, 797134, 818892, 831792, 852748, 887133, 925704, 990288, 1091856, 1103724, 1180728, 1182844, 1195701, 1247688, 1279122, 1334736, 1410314, 1471632, 1594268, 1637784, 1705496, 1774266, 1851408, 1918683, 2115471, 2207448, 2361456, 2365688, 2391402, 2495376, 2558244, 2661399, 2820628, 3188536, 3275568, 3410992, 3548532, 3587103, 3837366, 4230942, 4414896, 4731376, 4782804, 5116488, 5322798, 5641256, 6346413, 6377072, 7097064, 7174206, 7674732, 8461884, 9167041, 9565608, 10232976, 10645596, 11282512, 12692826, 14194128, 14348412, 15349464, 16923768, 18334082, 19131216, 21291192, 25385652, 27501123, 28696824, 30698928, 33847536, 36668164, 42582384, 50771304, 55002246, 57393648, 73336328, 82503369, 101542608, 110004492, 146672656, 165006738, 220008984, 330013476, 440017968, 660026952, 1320053904]

約数ペア:

[(1, 1320053904), (2, 660026952), (3, 440017968), (4, 330013476), (6, 220008984), (8, 165006738), (9, 146672656), (12, 110004492), (13, 101542608), (16, 82503369), (18, 73336328), (23, 57393648), (24, 55002246), (26, 50771304), (31, 42582384), (36, 36668164), (39, 33847536), (43, 30698928), (46, 28696824), (48, 27501123), (52, 25385652), (62, 21291192), (69, 19131216), (72, 18334082), (78, 16923768), (86, 15349464), (92, 14348412), (93, 14194128), (104, 12692826), (117, 11282512), (124, 10645596), (129, 10232976), (138, 9565608), (144, 9167041), (156, 8461884), (172, 7674732), (184, 7174206), (186, 7097064), (207, 6377072), (208, 6346413), (234, 5641256), (248, 5322798), (258, 5116488), (276, 4782804), (279, 4731376), (299, 4414896), (312, 4230942), (344, 3837366), (368, 3587103), (372, 3548532), (387, 3410992), (403, 3275568), (414, 3188536), (468, 2820628), (496, 2661399), (516, 2558244), (529, 2495376), (552, 2391402), (558, 2365688), (559, 2361456), (598, 2207448), (624, 2115471), (688, 1918683), (713, 1851408), (744, 1774266), (774, 1705496), (806, 1637784), (828, 1594268), (897, 1471632), (936, 1410314), (989, 1334736), (1032, 1279122), (1058, 1247688), (1104, 1195701), (1116, 1182844), (1118, 1180728), (1196, 1103724), (1209, 1091856), (1333, 990288), (1426, 925704), (1488, 887133), (1548, 852748), (1587, 831792), (1612, 818892), (1656, 797134), (1677, 787152), (1794, 735816), (1872, 705157), (1978, 667368), (2064, 639561), (2116, 623844), (2139, 617136), (2232, 591422), (2236, 590364), (2392, 551862), (2418, 545928), (2666, 495144), (2691, 490544), (2852, 462852), (2967, 444912), (3096, 426374), (3174, 415896), (3224, 409446), (3312, 398567), (3354, 393576), (3588, 367908), (3627, 363952), (3956, 333684), (3999, 330096), (4232, 311922), (4278, 308568), (4464, 295711), (4472, 295182), (4761, 277264), (4784, 275931), (4836, 272964), (5031, 262384), (5332, 247572), (5382, 245272), (5704, 231426), (5934, 222456), (6192, 213187), (6348, 207948), (6417, 205712), (6448, 204723), (6708, 196788), (6877, 191952), (7176, 183954), (7254, 181976), (7912, 166842), (7998, 165048), (8464, 155961), (8556, 154284), (8901, 148304), (8944, 147591), (9269, 142416), (9522, 138632), (9672, 136482), (10062, 131192), (10664, 123786), (10764, 122636), (11408, 115713), (11868, 111228), (11997, 110032), (12696, 103974), (12834, 102856), (12857, 102672), (13416, 98394), (13754, 95976), (14352, 91977), (14508, 90988), (15824, 83421), (15996, 82524), (16399, 80496), (17112, 77142), (17329, 76176), (17802, 74152), (18538, 71208), (19044, 69316), (19344, 68241), (20124, 65596), (20631, 63984), (21328, 61893), (21528, 61318), (22747, 58032), (23736, 55614), (23994, 55016), (25392, 51987), (25668, 51428), (25714, 51336), (26832, 49197), (27508, 47988), (27807, 47472), (29016, 45494), (30659, 43056), (31992, 41262), (32798, 40248), (34224, 38571), (34658, 38088), (35604, 37076)]