8631066240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{499483}}^1$

素因数の和:499511

約数の個数: 128

約数和(自身を含む): 30568420800

約数和(自身を除く): 21937354560

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 499483, 998966, 1498449, 1997932, 2497415, 2996898, 3995864, 4495347, 4994830, 5993796, 7492245, 7991728, 8990694, 9989660, 11987592, 13486041, 14984490, 15983456, 17981388, 19979320, 22476735, 23975184, 26972082, 29968980, 31966912, 35962776, 39958640, 44953470, 47950368, 53944164, 59937960, 63933824, 67430205, 71925552, 79917280, 89906940, 95900736, 107888328, 119875920, 134860410, 143851104, 159834560, 179813880, 191801472, 215776656, 239751840, 269720820, 287702208, 319669120, 359627760, 431553312, 479503680, 539441640, 575404416, 719255520, 863106624, 959007360, 1078883280, 1438511040, 1726213248, 2157766560, 2877022080, 4315533120, 8631066240]

約数ペア:

[(1, 8631066240), (2, 4315533120), (3, 2877022080), (4, 2157766560), (5, 1726213248), (6, 1438511040), (8, 1078883280), (9, 959007360), (10, 863106624), (12, 719255520), (15, 575404416), (16, 539441640), (18, 479503680), (20, 431553312), (24, 359627760), (27, 319669120), (30, 287702208), (32, 269720820), (36, 239751840), (40, 215776656), (45, 191801472), (48, 179813880), (54, 159834560), (60, 143851104), (64, 134860410), (72, 119875920), (80, 107888328), (90, 95900736), (96, 89906940), (108, 79917280), (120, 71925552), (128, 67430205), (135, 63933824), (144, 59937960), (160, 53944164), (180, 47950368), (192, 44953470), (216, 39958640), (240, 35962776), (270, 31966912), (288, 29968980), (320, 26972082), (360, 23975184), (384, 22476735), (432, 19979320), (480, 17981388), (540, 15983456), (576, 14984490), (640, 13486041), (720, 11987592), (864, 9989660), (960, 8990694), (1080, 7991728), (1152, 7492245), (1440, 5993796), (1728, 4994830), (1920, 4495347), (2160, 3995864), (2880, 2996898), (3456, 2497415), (4320, 1997932), (5760, 1498449), (8640, 998966), (17280, 499483)]