108722040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 374837760

約数和(自身を除く): 266115720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 347, 373, 420, 694, 746, 840, 1041, 1119, 1388, 1492, 1735, 1865, 2082, 2238, 2429, 2611, 2776, 2984, 3470, 3730, 4164, 4476, 4858, 5205, 5222, 5595, 6940, 7287, 7460, 7833, 8328, 8952, 9716, 10410, 10444, 11190, 12145, 13055, 13880, 14574, 14920, 15666, 19432, 20820, 20888, 22380, 24290, 26110, 29148, 31332, 36435, 39165, 41640, 44760, 48580, 52220, 58296, 62664, 72870, 78330, 97160, 104440, 129431, 145740, 156660, 258862, 291480, 313320, 388293, 517724, 647155, 776586, 906017, 1035448, 1294310, 1553172, 1812034, 1941465, 2588620, 2718051, 3106344, 3624068, 3882930, 4530085, 5177240, 5436102, 7248136, 7765860, 9060170, 10872204, 13590255, 15531720, 18120340, 21744408, 27180510, 36240680, 54361020, 108722040]

約数ペア:

[(1, 108722040), (2, 54361020), (3, 36240680), (4, 27180510), (5, 21744408), (6, 18120340), (7, 15531720), (8, 13590255), (10, 10872204), (12, 9060170), (14, 7765860), (15, 7248136), (20, 5436102), (21, 5177240), (24, 4530085), (28, 3882930), (30, 3624068), (35, 3106344), (40, 2718051), (42, 2588620), (56, 1941465), (60, 1812034), (70, 1553172), (84, 1294310), (105, 1035448), (120, 906017), (140, 776586), (168, 647155), (210, 517724), (280, 388293), (347, 313320), (373, 291480), (420, 258862), (694, 156660), (746, 145740), (840, 129431), (1041, 104440), (1119, 97160), (1388, 78330), (1492, 72870), (1735, 62664), (1865, 58296), (2082, 52220), (2238, 48580), (2429, 44760), (2611, 41640), (2776, 39165), (2984, 36435), (3470, 31332), (3730, 29148), (4164, 26110), (4476, 24290), (4858, 22380), (5205, 20888), (5222, 20820), (5595, 19432), (6940, 15666), (7287, 14920), (7460, 14574), (7833, 13880), (8328, 13055), (8952, 12145), (9716, 11190), (10410, 10444)]