26068680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 96033600

約数和(自身を除く): 69964920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 227, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 454, 495, 522, 580, 638, 660, 681, 696, 792, 870, 908, 957, 990, 1044, 1135, 1160, 1276, 1305, 1320, 1362, 1595, 1740, 1816, 1914, 1980, 2043, 2088, 2270, 2497, 2552, 2610, 2724, 2871, 3190, 3405, 3480, 3828, 3960, 4086, 4540, 4785, 4994, 5220, 5448, 5742, 6380, 6583, 6810, 7491, 7656, 8172, 9080, 9570, 9988, 10215, 10440, 11484, 12485, 12760, 13166, 13620, 14355, 14982, 16344, 19140, 19749, 19976, 20430, 22473, 22968, 24970, 26332, 27240, 28710, 29964, 32915, 37455, 38280, 39498, 40860, 44946, 49940, 52664, 57420, 59247, 59928, 65830, 72413, 74910, 78996, 81720, 89892, 98745, 99880, 112365, 114840, 118494, 131660, 144826, 149820, 157992, 179784, 197490, 217239, 224730, 236988, 263320, 289652, 296235, 299640, 362065, 394980, 434478, 449460, 473976, 579304, 592470, 651717, 724130, 789960, 868956, 898920, 1086195, 1184940, 1303434, 1448260, 1737912, 2172390, 2369880, 2606868, 2896520, 3258585, 4344780, 5213736, 6517170, 8689560, 13034340, 26068680]

約数ペア:

[(1, 26068680), (2, 13034340), (3, 8689560), (4, 6517170), (5, 5213736), (6, 4344780), (8, 3258585), (9, 2896520), (10, 2606868), (11, 2369880), (12, 2172390), (15, 1737912), (18, 1448260), (20, 1303434), (22, 1184940), (24, 1086195), (29, 898920), (30, 868956), (33, 789960), (36, 724130), (40, 651717), (44, 592470), (45, 579304), (55, 473976), (58, 449460), (60, 434478), (66, 394980), (72, 362065), (87, 299640), (88, 296235), (90, 289652), (99, 263320), (110, 236988), (116, 224730), (120, 217239), (132, 197490), (145, 179784), (165, 157992), (174, 149820), (180, 144826), (198, 131660), (220, 118494), (227, 114840), (232, 112365), (261, 99880), (264, 98745), (290, 89892), (319, 81720), (330, 78996), (348, 74910), (360, 72413), (396, 65830), (435, 59928), (440, 59247), (454, 57420), (495, 52664), (522, 49940), (580, 44946), (638, 40860), (660, 39498), (681, 38280), (696, 37455), (792, 32915), (870, 29964), (908, 28710), (957, 27240), (990, 26332), (1044, 24970), (1135, 22968), (1160, 22473), (1276, 20430), (1305, 19976), (1320, 19749), (1362, 19140), (1595, 16344), (1740, 14982), (1816, 14355), (1914, 13620), (1980, 13166), (2043, 12760), (2088, 12485), (2270, 11484), (2497, 10440), (2552, 10215), (2610, 9988), (2724, 9570), (2871, 9080), (3190, 8172), (3405, 7656), (3480, 7491), (3828, 6810), (3960, 6583), (4086, 6380), (4540, 5742), (4785, 5448), (4994, 5220)]