424208520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 1440504000

約数和(自身を除く): 1016295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 179, 180, 227, 232, 261, 290, 348, 358, 360, 435, 454, 522, 537, 580, 681, 696, 716, 870, 895, 908, 1044, 1074, 1135, 1160, 1305, 1362, 1432, 1611, 1740, 1790, 1816, 2043, 2088, 2148, 2270, 2610, 2685, 2724, 3222, 3405, 3480, 3580, 4086, 4296, 4540, 5191, 5220, 5370, 5448, 6444, 6583, 6810, 7160, 8055, 8172, 9080, 10215, 10382, 10440, 10740, 12888, 13166, 13620, 15573, 16110, 16344, 19749, 20430, 20764, 21480, 25955, 26332, 27240, 31146, 32220, 32915, 39498, 40633, 40860, 41528, 46719, 51910, 52664, 59247, 62292, 64440, 65830, 77865, 78996, 81266, 81720, 93438, 98745, 103820, 118494, 121899, 124584, 131660, 155730, 157992, 162532, 186876, 197490, 203165, 207640, 233595, 236988, 243798, 263320, 296235, 311460, 325064, 365697, 373752, 394980, 406330, 467190, 473976, 487596, 592470, 609495, 622920, 731394, 789960, 812660, 934380, 975192, 1178357, 1184940, 1218990, 1462788, 1625320, 1828485, 1868760, 2356714, 2369880, 2437980, 2925576, 3535071, 3656970, 4713428, 4875960, 5891785, 7070142, 7313940, 9426856, 10605213, 11783570, 14140284, 14627880, 17675355, 21210426, 23567140, 28280568, 35350710, 42420852, 47134280, 53026065, 70701420, 84841704, 106052130, 141402840, 212104260, 424208520]

約数ペア:

[(1, 424208520), (2, 212104260), (3, 141402840), (4, 106052130), (5, 84841704), (6, 70701420), (8, 53026065), (9, 47134280), (10, 42420852), (12, 35350710), (15, 28280568), (18, 23567140), (20, 21210426), (24, 17675355), (29, 14627880), (30, 14140284), (36, 11783570), (40, 10605213), (45, 9426856), (58, 7313940), (60, 7070142), (72, 5891785), (87, 4875960), (90, 4713428), (116, 3656970), (120, 3535071), (145, 2925576), (174, 2437980), (179, 2369880), (180, 2356714), (227, 1868760), (232, 1828485), (261, 1625320), (290, 1462788), (348, 1218990), (358, 1184940), (360, 1178357), (435, 975192), (454, 934380), (522, 812660), (537, 789960), (580, 731394), (681, 622920), (696, 609495), (716, 592470), (870, 487596), (895, 473976), (908, 467190), (1044, 406330), (1074, 394980), (1135, 373752), (1160, 365697), (1305, 325064), (1362, 311460), (1432, 296235), (1611, 263320), (1740, 243798), (1790, 236988), (1816, 233595), (2043, 207640), (2088, 203165), (2148, 197490), (2270, 186876), (2610, 162532), (2685, 157992), (2724, 155730), (3222, 131660), (3405, 124584), (3480, 121899), (3580, 118494), (4086, 103820), (4296, 98745), (4540, 93438), (5191, 81720), (5220, 81266), (5370, 78996), (5448, 77865), (6444, 65830), (6583, 64440), (6810, 62292), (7160, 59247), (8055, 52664), (8172, 51910), (9080, 46719), (10215, 41528), (10382, 40860), (10440, 40633), (10740, 39498), (12888, 32915), (13166, 32220), (13620, 31146), (15573, 27240), (16110, 26332), (16344, 25955), (19749, 21480), (20430, 20764)]