1340521600

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{38083}}^1$

素因数の和:38118

約数の個数: 96

約数和(自身を含む): 3612648240

約数和(自身を除く): 2272126640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 640, 704, 800, 880, 1100, 1408, 1600, 1760, 2200, 3200, 3520, 4400, 7040, 8800, 17600, 35200, 38083, 76166, 152332, 190415, 304664, 380830, 418913, 609328, 761660, 837826, 952075, 1218656, 1523320, 1675652, 1904150, 2094565, 2437312, 3046640, 3351304, 3808300, 4189130, 4874624, 6093280, 6702608, 7616600, 8378260, 10472825, 12186560, 13405216, 15233200, 16756520, 20945650, 24373120, 26810432, 30466400, 33513040, 41891300, 53620864, 60932800, 67026080, 83782600, 121865600, 134052160, 167565200, 268104320, 335130400, 670260800, 1340521600]

約数ペア:

[(1, 1340521600), (2, 670260800), (4, 335130400), (5, 268104320), (8, 167565200), (10, 134052160), (11, 121865600), (16, 83782600), (20, 67026080), (22, 60932800), (25, 53620864), (32, 41891300), (40, 33513040), (44, 30466400), (50, 26810432), (55, 24373120), (64, 20945650), (80, 16756520), (88, 15233200), (100, 13405216), (110, 12186560), (128, 10472825), (160, 8378260), (176, 7616600), (200, 6702608), (220, 6093280), (275, 4874624), (320, 4189130), (352, 3808300), (400, 3351304), (440, 3046640), (550, 2437312), (640, 2094565), (704, 1904150), (800, 1675652), (880, 1523320), (1100, 1218656), (1408, 952075), (1600, 837826), (1760, 761660), (2200, 609328), (3200, 418913), (3520, 380830), (4400, 304664), (7040, 190415), (8800, 152332), (17600, 76166), (35200, 38083)]