240506880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{7829}}^1$

素因数の和:7859

約数の個数: 96

約数和(自身を含む): 769532400

約数和(自身を除く): 529025520

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 7829, 10240, 15360, 15658, 23487, 30720, 31316, 39145, 46974, 62632, 78290, 93948, 117435, 125264, 156580, 187896, 234870, 250528, 313160, 375792, 469740, 501056, 626320, 751584, 939480, 1002112, 1252640, 1503168, 1878960, 2004224, 2505280, 3006336, 3757920, 4008448, 5010560, 6012672, 7515840, 8016896, 10021120, 12025344, 15031680, 16033792, 20042240, 24050688, 30063360, 40084480, 48101376, 60126720, 80168960, 120253440, 240506880]

約数ペア:

[(1, 240506880), (2, 120253440), (3, 80168960), (4, 60126720), (5, 48101376), (6, 40084480), (8, 30063360), (10, 24050688), (12, 20042240), (15, 16033792), (16, 15031680), (20, 12025344), (24, 10021120), (30, 8016896), (32, 7515840), (40, 6012672), (48, 5010560), (60, 4008448), (64, 3757920), (80, 3006336), (96, 2505280), (120, 2004224), (128, 1878960), (160, 1503168), (192, 1252640), (240, 1002112), (256, 939480), (320, 751584), (384, 626320), (480, 501056), (512, 469740), (640, 375792), (768, 313160), (960, 250528), (1024, 234870), (1280, 187896), (1536, 156580), (1920, 125264), (2048, 117435), (2560, 93948), (3072, 78290), (3840, 62632), (5120, 46974), (6144, 39145), (7680, 31316), (7829, 30720), (10240, 23487), (15360, 15658)]