865365120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{16693}}^1$

素因数の和:16724

約数の個数: 160

約数和(自身を含む): 3090560220

約数和(自身を除く): 2225195100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 16693, 17280, 25920, 33386, 50079, 51840, 66772, 83465, 100158, 133544, 150237, 166930, 200316, 250395, 267088, 300474, 333860, 400632, 450711, 500790, 534176, 600948, 667720, 751185, 801264, 901422, 1001580, 1068352, 1201896, 1335440, 1352133, 1502370, 1602528, 1802844, 2003160, 2136704, 2253555, 2403792, 2670880, 2704266, 3004740, 3205056, 3605688, 4006320, 4507110, 4807584, 5341760, 5408532, 6009480, 6410112, 6760665, 7211376, 8012640, 9014220, 9615168, 10683520, 10817064, 12018960, 13521330, 14422752, 16025280, 18028440, 19230336, 21634128, 24037920, 27042660, 28845504, 32050560, 36056880, 43268256, 48075840, 54085320, 57691008, 72113760, 86536512, 96151680, 108170640, 144227520, 173073024, 216341280, 288455040, 432682560, 865365120]

約数ペア:

[(1, 865365120), (2, 432682560), (3, 288455040), (4, 216341280), (5, 173073024), (6, 144227520), (8, 108170640), (9, 96151680), (10, 86536512), (12, 72113760), (15, 57691008), (16, 54085320), (18, 48075840), (20, 43268256), (24, 36056880), (27, 32050560), (30, 28845504), (32, 27042660), (36, 24037920), (40, 21634128), (45, 19230336), (48, 18028440), (54, 16025280), (60, 14422752), (64, 13521330), (72, 12018960), (80, 10817064), (81, 10683520), (90, 9615168), (96, 9014220), (108, 8012640), (120, 7211376), (128, 6760665), (135, 6410112), (144, 6009480), (160, 5408532), (162, 5341760), (180, 4807584), (192, 4507110), (216, 4006320), (240, 3605688), (270, 3205056), (288, 3004740), (320, 2704266), (324, 2670880), (360, 2403792), (384, 2253555), (405, 2136704), (432, 2003160), (480, 1802844), (540, 1602528), (576, 1502370), (640, 1352133), (648, 1335440), (720, 1201896), (810, 1068352), (864, 1001580), (960, 901422), (1080, 801264), (1152, 751185), (1296, 667720), (1440, 600948), (1620, 534176), (1728, 500790), (1920, 450711), (2160, 400632), (2592, 333860), (2880, 300474), (3240, 267088), (3456, 250395), (4320, 200316), (5184, 166930), (5760, 150237), (6480, 133544), (8640, 100158), (10368, 83465), (12960, 66772), (16693, 51840), (17280, 50079), (25920, 33386)]