7891355040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{530333}}^1$

素因数の和:530382

約数の個数: 96

約数和(自身を含む): 25659680256

約数和(自身を除く): 17768325216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 530333, 1060666, 1590999, 2121332, 2651665, 3181998, 4242664, 5303330, 6363996, 7954995, 8485328, 10606660, 12727992, 15909990, 16440323, 16970656, 21213320, 25455984, 31819980, 32880646, 42426640, 49320969, 50911968, 63639960, 65761292, 82201615, 84853280, 98641938, 127279920, 131522584, 164403230, 197283876, 246604845, 254559840, 263045168, 328806460, 394567752, 493209690, 526090336, 657612920, 789135504, 986419380, 1315225840, 1578271008, 1972838760, 2630451680, 3945677520, 7891355040]

約数ペア:

[(1, 7891355040), (2, 3945677520), (3, 2630451680), (4, 1972838760), (5, 1578271008), (6, 1315225840), (8, 986419380), (10, 789135504), (12, 657612920), (15, 526090336), (16, 493209690), (20, 394567752), (24, 328806460), (30, 263045168), (31, 254559840), (32, 246604845), (40, 197283876), (48, 164403230), (60, 131522584), (62, 127279920), (80, 98641938), (93, 84853280), (96, 82201615), (120, 65761292), (124, 63639960), (155, 50911968), (160, 49320969), (186, 42426640), (240, 32880646), (248, 31819980), (310, 25455984), (372, 21213320), (465, 16970656), (480, 16440323), (496, 15909990), (620, 12727992), (744, 10606660), (930, 8485328), (992, 7954995), (1240, 6363996), (1488, 5303330), (1860, 4242664), (2480, 3181998), (2976, 2651665), (3720, 2121332), (4960, 1590999), (7440, 1060666), (14880, 530333)]