8902467520

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{27737}}^1$

素因数の和:27830

約数の個数: 112

約数和(自身を含む): 22827264480

約数和(自身を除く): 13924796960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 64, 68, 80, 85, 118, 136, 160, 170, 236, 272, 295, 320, 340, 472, 544, 590, 680, 944, 1003, 1088, 1180, 1360, 1888, 2006, 2360, 2720, 3776, 4012, 4720, 5015, 5440, 8024, 9440, 10030, 16048, 18880, 20060, 27737, 32096, 40120, 55474, 64192, 80240, 110948, 138685, 160480, 221896, 277370, 320960, 443792, 471529, 554740, 887584, 943058, 1109480, 1636483, 1775168, 1886116, 2218960, 2357645, 3272966, 3772232, 4437920, 4715290, 6545932, 7544464, 8182415, 8875840, 9430580, 13091864, 15088928, 16364830, 18861160, 26183728, 27820211, 30177856, 32729660, 37722320, 52367456, 55640422, 65459320, 75444640, 104734912, 111280844, 130918640, 139101055, 150889280, 222561688, 261837280, 278202110, 445123376, 523674560, 556404220, 890246752, 1112808440, 1780493504, 2225616880, 4451233760, 8902467520]

約数ペア:

[(1, 8902467520), (2, 4451233760), (4, 2225616880), (5, 1780493504), (8, 1112808440), (10, 890246752), (16, 556404220), (17, 523674560), (20, 445123376), (32, 278202110), (34, 261837280), (40, 222561688), (59, 150889280), (64, 139101055), (68, 130918640), (80, 111280844), (85, 104734912), (118, 75444640), (136, 65459320), (160, 55640422), (170, 52367456), (236, 37722320), (272, 32729660), (295, 30177856), (320, 27820211), (340, 26183728), (472, 18861160), (544, 16364830), (590, 15088928), (680, 13091864), (944, 9430580), (1003, 8875840), (1088, 8182415), (1180, 7544464), (1360, 6545932), (1888, 4715290), (2006, 4437920), (2360, 3772232), (2720, 3272966), (3776, 2357645), (4012, 2218960), (4720, 1886116), (5015, 1775168), (5440, 1636483), (8024, 1109480), (9440, 943058), (10030, 887584), (16048, 554740), (18880, 471529), (20060, 443792), (27737, 320960), (32096, 277370), (40120, 221896), (55474, 160480), (64192, 138685), (80240, 110948)]