146883240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19429}}^1$

素因数の和:19456

約数の個数: 128

約数和(自身を含む): 559584000

約数和(自身を除く): 412700760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19429, 38858, 58287, 77716, 97145, 116574, 136003, 155432, 174861, 194290, 233148, 272006, 291435, 349722, 388580, 408009, 466296, 524583, 544012, 582870, 680015, 699444, 777160, 816018, 874305, 1049166, 1088024, 1165740, 1224027, 1360030, 1398888, 1632036, 1748610, 2040045, 2098332, 2331480, 2448054, 2622915, 2720060, 3264072, 3497220, 3672081, 4080090, 4196664, 4896108, 5245830, 5440120, 6120135, 6994440, 7344162, 8160180, 9792216, 10491660, 12240270, 14688324, 16320360, 18360405, 20983320, 24480540, 29376648, 36720810, 48961080, 73441620, 146883240]

約数ペア:

[(1, 146883240), (2, 73441620), (3, 48961080), (4, 36720810), (5, 29376648), (6, 24480540), (7, 20983320), (8, 18360405), (9, 16320360), (10, 14688324), (12, 12240270), (14, 10491660), (15, 9792216), (18, 8160180), (20, 7344162), (21, 6994440), (24, 6120135), (27, 5440120), (28, 5245830), (30, 4896108), (35, 4196664), (36, 4080090), (40, 3672081), (42, 3497220), (45, 3264072), (54, 2720060), (56, 2622915), (60, 2448054), (63, 2331480), (70, 2098332), (72, 2040045), (84, 1748610), (90, 1632036), (105, 1398888), (108, 1360030), (120, 1224027), (126, 1165740), (135, 1088024), (140, 1049166), (168, 874305), (180, 816018), (189, 777160), (210, 699444), (216, 680015), (252, 582870), (270, 544012), (280, 524583), (315, 466296), (360, 408009), (378, 388580), (420, 349722), (504, 291435), (540, 272006), (630, 233148), (756, 194290), (840, 174861), (945, 155432), (1080, 136003), (1260, 116574), (1512, 97145), (1890, 77716), (2520, 58287), (3780, 38858), (7560, 19429)]