795680640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{138139}}^1$

素因数の和:138164

約数の個数: 96

約数和(自身を含む): 2747604600

約数和(自身を除く): 1951923960

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, 138139, 276278, 414417, 552556, 690695, 828834, 1105112, 1243251, 1381390, 1657668, 2072085, 2210224, 2486502, 2762780, 3315336, 4144170, 4420448, 4973004, 5525560, 6216255, 6630672, 8288340, 8840896, 9946008, 11051120, 12432510, 13261344, 16576680, 17681792, 19892016, 22102240, 24865020, 26522688, 33153360, 39784032, 44204480, 49730040, 53045376, 66306720, 79568064, 88408960, 99460080, 132613440, 159136128, 198920160, 265226880, 397840320, 795680640]

約数ペア:

[(1, 795680640), (2, 397840320), (3, 265226880), (4, 198920160), (5, 159136128), (6, 132613440), (8, 99460080), (9, 88408960), (10, 79568064), (12, 66306720), (15, 53045376), (16, 49730040), (18, 44204480), (20, 39784032), (24, 33153360), (30, 26522688), (32, 24865020), (36, 22102240), (40, 19892016), (45, 17681792), (48, 16576680), (60, 13261344), (64, 12432510), (72, 11051120), (80, 9946008), (90, 8840896), (96, 8288340), (120, 6630672), (128, 6216255), (144, 5525560), (160, 4973004), (180, 4420448), (192, 4144170), (240, 3315336), (288, 2762780), (320, 2486502), (360, 2210224), (384, 2072085), (480, 1657668), (576, 1381390), (640, 1243251), (720, 1105112), (960, 828834), (1152, 690695), (1440, 552556), (1920, 414417), (2880, 276278), (5760, 138139)]