202979280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6359}}^1$

素因数の和:6401

約数の個数: 160

約数和(自身を含む): 757094400

約数和(自身を除く): 554115120

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, 4560, 5320, 6359, 6384, 7980, 10640, 12718, 15960, 19077, 25436, 31795, 31920, 38154, 44513, 50872, 63590, 76308, 89026, 95385, 101744, 120821, 127180, 133539, 152616, 178052, 190770, 222565, 241642, 254360, 267078, 305232, 356104, 362463, 381540, 445130, 483284, 508720, 534156, 604105, 667695, 712208, 724926, 763080, 845747, 890260, 966568, 1068312, 1208210, 1335390, 1449852, 1526160, 1691494, 1780520, 1812315, 1933136, 2136624, 2416420, 2537241, 2670780, 2899704, 3382988, 3561040, 3624630, 4228735, 4832840, 5074482, 5341560, 5799408, 6765976, 7249260, 8457470, 9665680, 10148964, 10683120, 12686205, 13531952, 14498520, 16914940, 20297928, 25372410, 28997040, 33829880, 40595856, 50744820, 67659760, 101489640, 202979280]

約数ペア:

[(1, 202979280), (2, 101489640), (3, 67659760), (4, 50744820), (5, 40595856), (6, 33829880), (7, 28997040), (8, 25372410), (10, 20297928), (12, 16914940), (14, 14498520), (15, 13531952), (16, 12686205), (19, 10683120), (20, 10148964), (21, 9665680), (24, 8457470), (28, 7249260), (30, 6765976), (35, 5799408), (38, 5341560), (40, 5074482), (42, 4832840), (48, 4228735), (56, 3624630), (57, 3561040), (60, 3382988), (70, 2899704), (76, 2670780), (80, 2537241), (84, 2416420), (95, 2136624), (105, 1933136), (112, 1812315), (114, 1780520), (120, 1691494), (133, 1526160), (140, 1449852), (152, 1335390), (168, 1208210), (190, 1068312), (210, 966568), (228, 890260), (240, 845747), (266, 763080), (280, 724926), (285, 712208), (304, 667695), (336, 604105), (380, 534156), (399, 508720), (420, 483284), (456, 445130), (532, 381540), (560, 362463), (570, 356104), (665, 305232), (760, 267078), (798, 254360), (840, 241642), (912, 222565), (1064, 190770), (1140, 178052), (1330, 152616), (1520, 133539), (1596, 127180), (1680, 120821), (1995, 101744), (2128, 95385), (2280, 89026), (2660, 76308), (3192, 63590), (3990, 50872), (4560, 44513), (5320, 38154), (6359, 31920), (6384, 31795), (7980, 25436), (10640, 19077), (12718, 15960)]