320107788

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 432

約数和(自身を含む): 1171183104

約数和(自身を除く): 851075316

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 47, 49, 52, 54, 63, 66, 77, 78, 81, 84, 91, 94, 98, 99, 108, 117, 126, 132, 141, 143, 147, 154, 156, 162, 182, 188, 189, 196, 198, 231, 234, 243, 252, 273, 282, 286, 294, 297, 308, 324, 329, 351, 364, 378, 396, 423, 429, 441, 462, 468, 486, 517, 539, 546, 564, 567, 572, 588, 594, 611, 637, 658, 693, 702, 756, 819, 846, 858, 882, 891, 924, 972, 987, 1001, 1034, 1053, 1078, 1092, 1134, 1188, 1222, 1269, 1274, 1287, 1316, 1323, 1386, 1404, 1551, 1617, 1638, 1692, 1701, 1716, 1764, 1782, 1833, 1911, 1974, 2002, 2068, 2079, 2106, 2156, 2268, 2303, 2444, 2457, 2538, 2548, 2574, 2646, 2673, 2772, 2961, 3003, 3102, 3159, 3234, 3276, 3402, 3564, 3619, 3666, 3807, 3822, 3861, 3948, 3969, 4004, 4158, 4212, 4277, 4606, 4653, 4851, 4914, 5076, 5148, 5292, 5346, 5499, 5733, 5922, 6006, 6204, 6237, 6318, 6468, 6721, 6804, 6909, 7007, 7238, 7332, 7371, 7614, 7644, 7722, 7938, 8316, 8554, 8883, 9009, 9212, 9306, 9702, 9828, 10692, 10857, 10998, 11421, 11466, 11583, 11844, 11907, 12012, 12474, 12636, 12831, 13442, 13818, 13959, 14014, 14476, 14553, 14742, 15228, 15444, 15876, 16497, 17108, 17199, 17766, 18018, 18612, 18711, 19404, 20163, 20727, 21021, 21714, 21996, 22113, 22842, 22932, 23166, 23814, 24948, 25333, 25662, 26649, 26884, 27027, 27636, 27918, 28028, 29106, 29484, 29939, 32571, 32994, 34398, 34749, 35532, 36036, 37422, 38493, 40326, 41454, 41877, 42042, 43428, 43659, 44226, 45684, 46332, 47047, 47628, 49491, 50666, 51324, 51597, 53298, 54054, 55836, 58212, 59878, 60489, 62181, 63063, 65142, 65988, 68796, 69498, 74844, 75999, 76986, 79947, 80652, 81081, 82908, 83754, 84084, 87318, 88452, 89817, 94094, 97713, 98982, 101332, 103194, 106596, 108108, 115479, 119756, 120978, 124362, 125631, 126126, 130284, 130977, 138996, 141141, 148473, 151998, 153972, 154791, 159894, 162162, 167508, 174636, 179634, 181467, 186543, 188188, 189189, 195426, 197964, 206388, 227997, 230958, 241956, 243243, 248724, 251262, 252252, 261954, 269451, 282282, 293139, 296946, 303996, 309582, 319788, 324324, 329329, 346437, 359268, 362934, 373086, 378378, 390852, 423423, 455994, 461916, 486486, 502524, 523908, 538902, 544401, 559629, 564564, 567567, 586278, 593892, 619164, 658658, 683991, 692874, 725868, 746172, 756756, 808353, 846846, 879417, 911988, 972972, 987987, 1039311, 1077804, 1088802, 1119258, 1135134, 1172556, 1270269, 1317316, 1367982, 1385748, 1616706, 1633203, 1693692, 1702701, 1758834, 1975974, 2051973, 2078622, 2177604, 2238516, 2270268, 2425059, 2540538, 2735964, 2963961, 3233412, 3266406, 3405402, 3517668, 3810807, 3951948, 4103946, 4157244, 4850118, 5081076, 5927922, 6155919, 6532812, 6810804, 7275177, 7621614, 8207892, 8891883, 9700236, 11432421, 11855844, 12311838, 14550354, 15243228, 17783766, 22864842, 24623676, 26675649, 29100708, 35567532, 45729684, 53351298, 80026947, 106702596, 160053894, 320107788]

約数ペア:

[(1, 320107788), (2, 160053894), (3, 106702596), (4, 80026947), (6, 53351298), (7, 45729684), (9, 35567532), (11, 29100708), (12, 26675649), (13, 24623676), (14, 22864842), (18, 17783766), (21, 15243228), (22, 14550354), (26, 12311838), (27, 11855844), (28, 11432421), (33, 9700236), (36, 8891883), (39, 8207892), (42, 7621614), (44, 7275177), (47, 6810804), (49, 6532812), (52, 6155919), (54, 5927922), (63, 5081076), (66, 4850118), (77, 4157244), (78, 4103946), (81, 3951948), (84, 3810807), (91, 3517668), (94, 3405402), (98, 3266406), (99, 3233412), (108, 2963961), (117, 2735964), (126, 2540538), (132, 2425059), (141, 2270268), (143, 2238516), (147, 2177604), (154, 2078622), (156, 2051973), (162, 1975974), (182, 1758834), (188, 1702701), (189, 1693692), (196, 1633203), (198, 1616706), (231, 1385748), (234, 1367982), (243, 1317316), (252, 1270269), (273, 1172556), (282, 1135134), (286, 1119258), (294, 1088802), (297, 1077804), (308, 1039311), (324, 987987), (329, 972972), (351, 911988), (364, 879417), (378, 846846), (396, 808353), (423, 756756), (429, 746172), (441, 725868), (462, 692874), (468, 683991), (486, 658658), (517, 619164), (539, 593892), (546, 586278), (564, 567567), (567, 564564), (572, 559629), (588, 544401), (594, 538902), (611, 523908), (637, 502524), (658, 486486), (693, 461916), (702, 455994), (756, 423423), (819, 390852), (846, 378378), (858, 373086), (882, 362934), (891, 359268), (924, 346437), (972, 329329), (987, 324324), (1001, 319788), (1034, 309582), (1053, 303996), (1078, 296946), (1092, 293139), (1134, 282282), (1188, 269451), (1222, 261954), (1269, 252252), (1274, 251262), (1287, 248724), (1316, 243243), (1323, 241956), (1386, 230958), (1404, 227997), (1551, 206388), (1617, 197964), (1638, 195426), (1692, 189189), (1701, 188188), (1716, 186543), (1764, 181467), (1782, 179634), (1833, 174636), (1911, 167508), (1974, 162162), (2002, 159894), (2068, 154791), (2079, 153972), (2106, 151998), (2156, 148473), (2268, 141141), (2303, 138996), (2444, 130977), (2457, 130284), (2538, 126126), (2548, 125631), (2574, 124362), (2646, 120978), (2673, 119756), (2772, 115479), (2961, 108108), (3003, 106596), (3102, 103194), (3159, 101332), (3234, 98982), (3276, 97713), (3402, 94094), (3564, 89817), (3619, 88452), (3666, 87318), (3807, 84084), (3822, 83754), (3861, 82908), (3948, 81081), (3969, 80652), (4004, 79947), (4158, 76986), (4212, 75999), (4277, 74844), (4606, 69498), (4653, 68796), (4851, 65988), (4914, 65142), (5076, 63063), (5148, 62181), (5292, 60489), (5346, 59878), (5499, 58212), (5733, 55836), (5922, 54054), (6006, 53298), (6204, 51597), (6237, 51324), (6318, 50666), (6468, 49491), (6721, 47628), (6804, 47047), (6909, 46332), (7007, 45684), (7238, 44226), (7332, 43659), (7371, 43428), (7614, 42042), (7644, 41877), (7722, 41454), (7938, 40326), (8316, 38493), (8554, 37422), (8883, 36036), (9009, 35532), (9212, 34749), (9306, 34398), (9702, 32994), (9828, 32571), (10692, 29939), (10857, 29484), (10998, 29106), (11421, 28028), (11466, 27918), (11583, 27636), (11844, 27027), (11907, 26884), (12012, 26649), (12474, 25662), (12636, 25333), (12831, 24948), (13442, 23814), (13818, 23166), (13959, 22932), (14014, 22842), (14476, 22113), (14553, 21996), (14742, 21714), (15228, 21021), (15444, 20727), (15876, 20163), (16497, 19404), (17108, 18711), (17199, 18612), (17766, 18018)]