523248240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 1669464576

約数和(自身を除く): 1146216336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 103, 120, 122, 183, 206, 240, 244, 305, 309, 347, 366, 412, 488, 515, 610, 618, 694, 732, 824, 915, 976, 1030, 1041, 1220, 1236, 1388, 1464, 1545, 1648, 1735, 1830, 2060, 2082, 2440, 2472, 2776, 2928, 3090, 3470, 3660, 4120, 4164, 4880, 4944, 5205, 5552, 6180, 6283, 6940, 7320, 8240, 8328, 10410, 12360, 12566, 13880, 14640, 16656, 18849, 20820, 21167, 24720, 25132, 27760, 31415, 35741, 37698, 41640, 42334, 50264, 62830, 63501, 71482, 75396, 83280, 84668, 94245, 100528, 105835, 107223, 125660, 127002, 142964, 150792, 169336, 178705, 188490, 211670, 214446, 251320, 254004, 285928, 301584, 317505, 338672, 357410, 376980, 423340, 428892, 502640, 508008, 536115, 571856, 635010, 714820, 753960, 846680, 857784, 1016016, 1072230, 1270020, 1429640, 1507920, 1693360, 1715568, 2144460, 2180201, 2540040, 2859280, 4288920, 4360402, 5080080, 6540603, 8577840, 8720804, 10901005, 13081206, 17441608, 21802010, 26162412, 32703015, 34883216, 43604020, 52324824, 65406030, 87208040, 104649648, 130812060, 174416080, 261624120, 523248240]

約数ペア:

[(1, 523248240), (2, 261624120), (3, 174416080), (4, 130812060), (5, 104649648), (6, 87208040), (8, 65406030), (10, 52324824), (12, 43604020), (15, 34883216), (16, 32703015), (20, 26162412), (24, 21802010), (30, 17441608), (40, 13081206), (48, 10901005), (60, 8720804), (61, 8577840), (80, 6540603), (103, 5080080), (120, 4360402), (122, 4288920), (183, 2859280), (206, 2540040), (240, 2180201), (244, 2144460), (305, 1715568), (309, 1693360), (347, 1507920), (366, 1429640), (412, 1270020), (488, 1072230), (515, 1016016), (610, 857784), (618, 846680), (694, 753960), (732, 714820), (824, 635010), (915, 571856), (976, 536115), (1030, 508008), (1041, 502640), (1220, 428892), (1236, 423340), (1388, 376980), (1464, 357410), (1545, 338672), (1648, 317505), (1735, 301584), (1830, 285928), (2060, 254004), (2082, 251320), (2440, 214446), (2472, 211670), (2776, 188490), (2928, 178705), (3090, 169336), (3470, 150792), (3660, 142964), (4120, 127002), (4164, 125660), (4880, 107223), (4944, 105835), (5205, 100528), (5552, 94245), (6180, 84668), (6283, 83280), (6940, 75396), (7320, 71482), (8240, 63501), (8328, 62830), (10410, 50264), (12360, 42334), (12566, 41640), (13880, 37698), (14640, 35741), (16656, 31415), (18849, 27760), (20820, 25132), (21167, 24720)]