135054720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23447}}^1$

素因数の和:23472

約数の個数: 96

約数和(自身を含む): 466380720

約数和(自身を除く): 331326000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 23447, 46894, 70341, 93788, 117235, 140682, 187576, 211023, 234470, 281364, 351705, 375152, 422046, 468940, 562728, 703410, 750304, 844092, 937880, 1055115, 1125456, 1406820, 1500608, 1688184, 1875760, 2110230, 2250912, 2813640, 3001216, 3376368, 3751520, 4220460, 4501824, 5627280, 6752736, 7503040, 8440920, 9003648, 11254560, 13505472, 15006080, 16881840, 22509120, 27010944, 33763680, 45018240, 67527360, 135054720]

約数ペア:

[(1, 135054720), (2, 67527360), (3, 45018240), (4, 33763680), (5, 27010944), (6, 22509120), (8, 16881840), (9, 15006080), (10, 13505472), (12, 11254560), (15, 9003648), (16, 8440920), (18, 7503040), (20, 6752736), (24, 5627280), (30, 4501824), (32, 4220460), (36, 3751520), (40, 3376368), (45, 3001216), (48, 2813640), (60, 2250912), (64, 2110230), (72, 1875760), (80, 1688184), (90, 1500608), (96, 1406820), (120, 1125456), (128, 1055115), (144, 937880), (160, 844092), (180, 750304), (192, 703410), (240, 562728), (288, 468940), (320, 422046), (360, 375152), (384, 351705), (480, 281364), (576, 234470), (640, 211023), (720, 187576), (960, 140682), (1152, 117235), (1440, 93788), (1920, 70341), (2880, 46894), (5760, 23447)]