125886720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{32783}}^1$

素因数の和:32807

約数の個数: 72

約数和(自身を含む): 402062976

約数和(自身を除く): 276176256

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, 32783, 65566, 98349, 131132, 163915, 196698, 262264, 327830, 393396, 491745, 524528, 655660, 786792, 983490, 1049056, 1311320, 1573584, 1966980, 2098112, 2622640, 3147168, 3933960, 4196224, 5245280, 6294336, 7867920, 8392448, 10490560, 12588672, 15735840, 20981120, 25177344, 31471680, 41962240, 62943360, 125886720]

約数ペア:

[(1, 125886720), (2, 62943360), (3, 41962240), (4, 31471680), (5, 25177344), (6, 20981120), (8, 15735840), (10, 12588672), (12, 10490560), (15, 8392448), (16, 7867920), (20, 6294336), (24, 5245280), (30, 4196224), (32, 3933960), (40, 3147168), (48, 2622640), (60, 2098112), (64, 1966980), (80, 1573584), (96, 1311320), (120, 1049056), (128, 983490), (160, 786792), (192, 655660), (240, 524528), (256, 491745), (320, 393396), (384, 327830), (480, 262264), (640, 196698), (768, 163915), (960, 131132), (1280, 98349), (1920, 65566), (3840, 32783)]