168291480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{28621}}^1$

素因数の和:28649

約数の個数: 96

約数和(自身を含む): 587323440

約数和(自身を除く): 419031960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 28621, 57242, 85863, 114484, 143105, 171726, 200347, 228968, 286210, 343452, 400694, 429315, 572420, 601041, 686904, 801388, 858630, 1001735, 1144840, 1202082, 1402429, 1602776, 1717260, 2003470, 2404164, 2804858, 3005205, 3434520, 4006940, 4207287, 4808328, 5609716, 6010410, 7012145, 8013880, 8414574, 11219432, 12020820, 14024290, 16829148, 21036435, 24041640, 28048580, 33658296, 42072870, 56097160, 84145740, 168291480]

約数ペア:

[(1, 168291480), (2, 84145740), (3, 56097160), (4, 42072870), (5, 33658296), (6, 28048580), (7, 24041640), (8, 21036435), (10, 16829148), (12, 14024290), (14, 12020820), (15, 11219432), (20, 8414574), (21, 8013880), (24, 7012145), (28, 6010410), (30, 5609716), (35, 4808328), (40, 4207287), (42, 4006940), (49, 3434520), (56, 3005205), (60, 2804858), (70, 2404164), (84, 2003470), (98, 1717260), (105, 1602776), (120, 1402429), (140, 1202082), (147, 1144840), (168, 1001735), (196, 858630), (210, 801388), (245, 686904), (280, 601041), (294, 572420), (392, 429315), (420, 400694), (490, 343452), (588, 286210), (735, 228968), (840, 200347), (980, 171726), (1176, 143105), (1470, 114484), (1960, 85863), (2940, 57242), (5880, 28621)]