135372720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4283

約数の個数: 160

約数和(自身を含む): 504967680

約数和(自身を除く): 369594960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4241, 4560, 5320, 6384, 7980, 8482, 10640, 12723, 15960, 16964, 21205, 25446, 29687, 31920, 33928, 42410, 50892, 59374, 63615, 67856, 80579, 84820, 89061, 101784, 118748, 127230, 148435, 161158, 169640, 178122, 203568, 237496, 241737, 254460, 296870, 322316, 339280, 356244, 402895, 445305, 474992, 483474, 508920, 564053, 593740, 644632, 712488, 805790, 890610, 966948, 1017840, 1128106, 1187480, 1208685, 1289264, 1424976, 1611580, 1692159, 1781220, 1933896, 2256212, 2374960, 2417370, 2820265, 3223160, 3384318, 3562440, 3867792, 4512424, 4834740, 5640530, 6446320, 6768636, 7124880, 8460795, 9024848, 9669480, 11281060, 13537272, 16921590, 19338960, 22562120, 27074544, 33843180, 45124240, 67686360, 135372720]

約数ペア:

[(1, 135372720), (2, 67686360), (3, 45124240), (4, 33843180), (5, 27074544), (6, 22562120), (7, 19338960), (8, 16921590), (10, 13537272), (12, 11281060), (14, 9669480), (15, 9024848), (16, 8460795), (19, 7124880), (20, 6768636), (21, 6446320), (24, 5640530), (28, 4834740), (30, 4512424), (35, 3867792), (38, 3562440), (40, 3384318), (42, 3223160), (48, 2820265), (56, 2417370), (57, 2374960), (60, 2256212), (70, 1933896), (76, 1781220), (80, 1692159), (84, 1611580), (95, 1424976), (105, 1289264), (112, 1208685), (114, 1187480), (120, 1128106), (133, 1017840), (140, 966948), (152, 890610), (168, 805790), (190, 712488), (210, 644632), (228, 593740), (240, 564053), (266, 508920), (280, 483474), (285, 474992), (304, 445305), (336, 402895), (380, 356244), (399, 339280), (420, 322316), (456, 296870), (532, 254460), (560, 241737), (570, 237496), (665, 203568), (760, 178122), (798, 169640), (840, 161158), (912, 148435), (1064, 127230), (1140, 118748), (1330, 101784), (1520, 89061), (1596, 84820), (1680, 80579), (1995, 67856), (2128, 63615), (2280, 59374), (2660, 50892), (3192, 42410), (3990, 33928), (4241, 31920), (4560, 29687), (5320, 25446), (6384, 21205), (7980, 16964), (8482, 15960), (10640, 12723)]