430667520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{112153}}^1$

素因数の和:112177

約数の個数: 72

約数和(自身を含む): 1375456656

約数和(自身を除く): 944789136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 112153, 224306, 336459, 448612, 560765, 672918, 897224, 1121530, 1345836, 1682295, 1794448, 2243060, 2691672, 3364590, 3588896, 4486120, 5383344, 6729180, 7177792, 8972240, 10766688, 13458360, 14355584, 17944480, 21533376, 26916720, 28711168, 35888960, 43066752, 53833440, 71777920, 86133504, 107666880, 143555840, 215333760, 430667520]

約数ペア:

[(1, 430667520), (2, 215333760), (3, 143555840), (4, 107666880), (5, 86133504), (6, 71777920), (8, 53833440), (10, 43066752), (12, 35888960), (15, 28711168), (16, 26916720), (20, 21533376), (24, 17944480), (30, 14355584), (32, 13458360), (40, 10766688), (48, 8972240), (60, 7177792), (64, 6729180), (80, 5383344), (96, 4486120), (120, 3588896), (128, 3364590), (160, 2691672), (192, 2243060), (240, 1794448), (256, 1682295), (320, 1345836), (384, 1121530), (480, 897224), (640, 672918), (768, 560765), (960, 448612), (1280, 336459), (1920, 224306), (3840, 112153)]