38059280

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 110112000

約数和(自身を除く): 72052720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 73, 76, 80, 95, 98, 112, 133, 140, 146, 152, 190, 196, 245, 266, 280, 292, 304, 343, 365, 380, 392, 490, 511, 532, 560, 584, 665, 686, 730, 760, 784, 931, 980, 1022, 1064, 1168, 1330, 1372, 1387, 1460, 1520, 1715, 1862, 1960, 2044, 2128, 2555, 2660, 2744, 2774, 2920, 3430, 3577, 3724, 3920, 4088, 4655, 5110, 5320, 5488, 5548, 5840, 6517, 6860, 6935, 7154, 7448, 8176, 9310, 9709, 10220, 10640, 11096, 13034, 13720, 13870, 14308, 14896, 17885, 18620, 19418, 20440, 22192, 25039, 26068, 27440, 27740, 28616, 32585, 35770, 37240, 38836, 40880, 48545, 50078, 52136, 55480, 57232, 65170, 67963, 71540, 74480, 77672, 97090, 100156, 104272, 110960, 125195, 130340, 135926, 143080, 155344, 194180, 200312, 250390, 260680, 271852, 286160, 339815, 388360, 400624, 475741, 500780, 521360, 543704, 679630, 776720, 951482, 1001560, 1087408, 1359260, 1902964, 2003120, 2378705, 2718520, 3805928, 4757410, 5437040, 7611856, 9514820, 19029640, 38059280]

約数ペア:

[(1, 38059280), (2, 19029640), (4, 9514820), (5, 7611856), (7, 5437040), (8, 4757410), (10, 3805928), (14, 2718520), (16, 2378705), (19, 2003120), (20, 1902964), (28, 1359260), (35, 1087408), (38, 1001560), (40, 951482), (49, 776720), (56, 679630), (70, 543704), (73, 521360), (76, 500780), (80, 475741), (95, 400624), (98, 388360), (112, 339815), (133, 286160), (140, 271852), (146, 260680), (152, 250390), (190, 200312), (196, 194180), (245, 155344), (266, 143080), (280, 135926), (292, 130340), (304, 125195), (343, 110960), (365, 104272), (380, 100156), (392, 97090), (490, 77672), (511, 74480), (532, 71540), (560, 67963), (584, 65170), (665, 57232), (686, 55480), (730, 52136), (760, 50078), (784, 48545), (931, 40880), (980, 38836), (1022, 37240), (1064, 35770), (1168, 32585), (1330, 28616), (1372, 27740), (1387, 27440), (1460, 26068), (1520, 25039), (1715, 22192), (1862, 20440), (1960, 19418), (2044, 18620), (2128, 17885), (2555, 14896), (2660, 14308), (2744, 13870), (2774, 13720), (2920, 13034), (3430, 11096), (3577, 10640), (3724, 10220), (3920, 9709), (4088, 9310), (4655, 8176), (5110, 7448), (5320, 7154), (5488, 6935), (5548, 6860), (5840, 6517)]