2430772000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{19603}}^1$

素因数の和:19659

約数の個数: 96

約数和(自身を含む): 6165379584

約数和(自身を除く): 3734607584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1550, 2000, 2480, 3100, 3875, 4000, 4960, 6200, 7750, 12400, 15500, 19603, 24800, 31000, 39206, 62000, 78412, 98015, 124000, 156824, 196030, 313648, 392060, 490075, 607693, 627296, 784120, 980150, 1215386, 1568240, 1960300, 2430772, 2450375, 3038465, 3136480, 3920600, 4861544, 4900750, 6076930, 7841200, 9723088, 9801500, 12153860, 15192325, 15682400, 19446176, 19603000, 24307720, 30384650, 39206000, 48615440, 60769300, 75961625, 78412000, 97230880, 121538600, 151923250, 243077200, 303846500, 486154400, 607693000, 1215386000, 2430772000]

約数ペア:

[(1, 2430772000), (2, 1215386000), (4, 607693000), (5, 486154400), (8, 303846500), (10, 243077200), (16, 151923250), (20, 121538600), (25, 97230880), (31, 78412000), (32, 75961625), (40, 60769300), (50, 48615440), (62, 39206000), (80, 30384650), (100, 24307720), (124, 19603000), (125, 19446176), (155, 15682400), (160, 15192325), (200, 12153860), (248, 9801500), (250, 9723088), (310, 7841200), (400, 6076930), (496, 4900750), (500, 4861544), (620, 3920600), (775, 3136480), (800, 3038465), (992, 2450375), (1000, 2430772), (1240, 1960300), (1550, 1568240), (2000, 1215386), (2480, 980150), (3100, 784120), (3875, 627296), (4000, 607693), (4960, 490075), (6200, 392060), (7750, 313648), (12400, 196030), (15500, 156824), (19603, 124000), (24800, 98015), (31000, 78412), (39206, 62000)]