244727194880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{3061}}^1\times {\mathrm{8923}}^1$

素因数の和:12012

約数の個数: 144

約数和(自身を含む): 670234664064

約数和(自身を除く): 425507469184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 3061, 4480, 6122, 8923, 8960, 12244, 15305, 17846, 21427, 24488, 30610, 35692, 42854, 44615, 48976, 61220, 62461, 71384, 85708, 89230, 97952, 107135, 122440, 124922, 142768, 171416, 178460, 195904, 214270, 244880, 249844, 285536, 312305, 342832, 356920, 391808, 428540, 489760, 499688, 571072, 624610, 685664, 713840, 783616, 857080, 979520, 999376, 1142144, 1249220, 1371328, 1427680, 1714160, 1959040, 1998752, 2284288, 2498440, 2742656, 2855360, 3428320, 3918080, 3997504, 4996880, 5485312, 5710720, 6856640, 7995008, 9993760, 11421440, 13713280, 15990016, 19987520, 27313303, 27426560, 39975040, 54626606, 79950080, 109253212, 136566515, 191193121, 218506424, 273133030, 382386242, 437012848, 546266060, 764772484, 874025696, 955965605, 1092532120, 1529544968, 1748051392, 1911931210, 2185064240, 3059089936, 3496102784, 3823862420, 4370128480, 6118179872, 6992205568, 7647724840, 8740256960, 12236359744, 15295449680, 17480513920, 24472719488, 30590899360, 34961027840, 48945438976, 61181798720, 122363597440, 244727194880]

約数ペア:

[(1, 244727194880), (2, 122363597440), (4, 61181798720), (5, 48945438976), (7, 34961027840), (8, 30590899360), (10, 24472719488), (14, 17480513920), (16, 15295449680), (20, 12236359744), (28, 8740256960), (32, 7647724840), (35, 6992205568), (40, 6118179872), (56, 4370128480), (64, 3823862420), (70, 3496102784), (80, 3059089936), (112, 2185064240), (128, 1911931210), (140, 1748051392), (160, 1529544968), (224, 1092532120), (256, 955965605), (280, 874025696), (320, 764772484), (448, 546266060), (560, 437012848), (640, 382386242), (896, 273133030), (1120, 218506424), (1280, 191193121), (1792, 136566515), (2240, 109253212), (3061, 79950080), (4480, 54626606), (6122, 39975040), (8923, 27426560), (8960, 27313303), (12244, 19987520), (15305, 15990016), (17846, 13713280), (21427, 11421440), (24488, 9993760), (30610, 7995008), (35692, 6856640), (42854, 5710720), (44615, 5485312), (48976, 4996880), (61220, 3997504), (62461, 3918080), (71384, 3428320), (85708, 2855360), (89230, 2742656), (97952, 2498440), (107135, 2284288), (122440, 1998752), (124922, 1959040), (142768, 1714160), (171416, 1427680), (178460, 1371328), (195904, 1249220), (214270, 1142144), (244880, 999376), (249844, 979520), (285536, 857080), (312305, 783616), (342832, 713840), (356920, 685664), (391808, 624610), (428540, 571072), (489760, 499688)]