237226640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 120

約数和(自身を含む): 651174840

約数和(自身を除く): 413948200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 560, 584, 730, 784, 829, 980, 1022, 1168, 1460, 1658, 1960, 2044, 2555, 2920, 3316, 3577, 3920, 4088, 4145, 5110, 5803, 5840, 6632, 7154, 8176, 8290, 10220, 11606, 13264, 14308, 16580, 17885, 20440, 23212, 28616, 29015, 33160, 35770, 40621, 40880, 46424, 57232, 58030, 60517, 66320, 71540, 81242, 92848, 116060, 121034, 143080, 162484, 203105, 232120, 242068, 286160, 302585, 324968, 406210, 423619, 464240, 484136, 605170, 649936, 812420, 847238, 968272, 1210340, 1624840, 1694476, 2118095, 2420680, 2965333, 3249680, 3388952, 4236190, 4841360, 5930666, 6777904, 8472380, 11861332, 14826665, 16944760, 23722664, 29653330, 33889520, 47445328, 59306660, 118613320, 237226640]

約数ペア:

[(1, 237226640), (2, 118613320), (4, 59306660), (5, 47445328), (7, 33889520), (8, 29653330), (10, 23722664), (14, 16944760), (16, 14826665), (20, 11861332), (28, 8472380), (35, 6777904), (40, 5930666), (49, 4841360), (56, 4236190), (70, 3388952), (73, 3249680), (80, 2965333), (98, 2420680), (112, 2118095), (140, 1694476), (146, 1624840), (196, 1210340), (245, 968272), (280, 847238), (292, 812420), (365, 649936), (392, 605170), (490, 484136), (511, 464240), (560, 423619), (584, 406210), (730, 324968), (784, 302585), (829, 286160), (980, 242068), (1022, 232120), (1168, 203105), (1460, 162484), (1658, 143080), (1960, 121034), (2044, 116060), (2555, 92848), (2920, 81242), (3316, 71540), (3577, 66320), (3920, 60517), (4088, 58030), (4145, 57232), (5110, 46424), (5803, 40880), (5840, 40621), (6632, 35770), (7154, 33160), (8176, 29015), (8290, 28616), (10220, 23212), (11606, 20440), (13264, 17885), (14308, 16580)]