1000383360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30649}}^1$

素因数の和:30688

約数の個数: 128

約数和(自身を含む): 3376404000

約数和(自身を除く): 2376020640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 30649, 32640, 61298, 91947, 122596, 153245, 183894, 245192, 306490, 367788, 459735, 490384, 521033, 612980, 735576, 919470, 980768, 1042066, 1225960, 1471152, 1563099, 1838940, 1961536, 2084132, 2451920, 2605165, 2942304, 3126198, 3677880, 3923072, 4168264, 4903840, 5210330, 5884608, 6252396, 7355760, 7815495, 8336528, 9807680, 10420660, 11769216, 12504792, 14711520, 15630990, 16673056, 19615360, 20841320, 25009584, 29423040, 31261980, 33346112, 41682640, 50019168, 58846080, 62523960, 66692224, 83365280, 100038336, 125047920, 166730560, 200076672, 250095840, 333461120, 500191680, 1000383360]

約数ペア:

[(1, 1000383360), (2, 500191680), (3, 333461120), (4, 250095840), (5, 200076672), (6, 166730560), (8, 125047920), (10, 100038336), (12, 83365280), (15, 66692224), (16, 62523960), (17, 58846080), (20, 50019168), (24, 41682640), (30, 33346112), (32, 31261980), (34, 29423040), (40, 25009584), (48, 20841320), (51, 19615360), (60, 16673056), (64, 15630990), (68, 14711520), (80, 12504792), (85, 11769216), (96, 10420660), (102, 9807680), (120, 8336528), (128, 7815495), (136, 7355760), (160, 6252396), (170, 5884608), (192, 5210330), (204, 4903840), (240, 4168264), (255, 3923072), (272, 3677880), (320, 3126198), (340, 2942304), (384, 2605165), (408, 2451920), (480, 2084132), (510, 1961536), (544, 1838940), (640, 1563099), (680, 1471152), (816, 1225960), (960, 1042066), (1020, 980768), (1088, 919470), (1360, 735576), (1632, 612980), (1920, 521033), (2040, 490384), (2176, 459735), (2720, 367788), (3264, 306490), (4080, 245192), (5440, 183894), (6528, 153245), (8160, 122596), (10880, 91947), (16320, 61298), (30649, 32640)]