11520960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1122

約数の個数: 112

約数和(自身を含む): 39940992

約数和(自身を除く): 28420032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1091, 1320, 1760, 2112, 2182, 2640, 3273, 3520, 4364, 5280, 5455, 6546, 8728, 10560, 10910, 12001, 13092, 16365, 17456, 21820, 24002, 26184, 32730, 34912, 36003, 43640, 48004, 52368, 60005, 65460, 69824, 72006, 87280, 96008, 104736, 120010, 130920, 144012, 174560, 180015, 192016, 209472, 240020, 261840, 288024, 349120, 360030, 384032, 480040, 523680, 576048, 720060, 768064, 960080, 1047360, 1152096, 1440120, 1920160, 2304192, 2880240, 3840320, 5760480, 11520960]

約数ペア:

[(1, 11520960), (2, 5760480), (3, 3840320), (4, 2880240), (5, 2304192), (6, 1920160), (8, 1440120), (10, 1152096), (11, 1047360), (12, 960080), (15, 768064), (16, 720060), (20, 576048), (22, 523680), (24, 480040), (30, 384032), (32, 360030), (33, 349120), (40, 288024), (44, 261840), (48, 240020), (55, 209472), (60, 192016), (64, 180015), (66, 174560), (80, 144012), (88, 130920), (96, 120010), (110, 104736), (120, 96008), (132, 87280), (160, 72006), (165, 69824), (176, 65460), (192, 60005), (220, 52368), (240, 48004), (264, 43640), (320, 36003), (330, 34912), (352, 32730), (440, 26184), (480, 24002), (528, 21820), (660, 17456), (704, 16365), (880, 13092), (960, 12001), (1056, 10910), (1091, 10560), (1320, 8728), (1760, 6546), (2112, 5455), (2182, 5280), (2640, 4364), (3273, 3520)]