48675979520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{74419}}^1$

素因数の和:74520

約数の個数: 144

約数和(自身を含む): 135077658240

約数和(自身を除く): 86401678720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1280, 1460, 1792, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 8960, 9344, 10220, 11680, 16352, 18688, 20440, 23360, 32704, 40880, 46720, 65408, 74419, 81760, 93440, 130816, 148838, 163520, 297676, 327040, 372095, 520933, 595352, 654080, 744190, 1041866, 1190704, 1488380, 2083732, 2381408, 2604665, 2976760, 4167464, 4762816, 5209330, 5432587, 5953520, 8334928, 9525632, 10418660, 10865174, 11907040, 16669856, 19051264, 20837320, 21730348, 23814080, 27162935, 33339712, 38028109, 41674640, 43460696, 47628160, 54325870, 66679424, 76056218, 83349280, 86921392, 95256320, 108651740, 133358848, 152112436, 166698560, 173842784, 190140545, 217303480, 304224872, 333397120, 347685568, 380281090, 434606960, 608449744, 666794240, 695371136, 760562180, 869213920, 1216899488, 1390742272, 1521124360, 1738427840, 2433798976, 3042248720, 3476855680, 4867597952, 6084497440, 6953711360, 9735195904, 12168994880, 24337989760, 48675979520]

約数ペア:

[(1, 48675979520), (2, 24337989760), (4, 12168994880), (5, 9735195904), (7, 6953711360), (8, 6084497440), (10, 4867597952), (14, 3476855680), (16, 3042248720), (20, 2433798976), (28, 1738427840), (32, 1521124360), (35, 1390742272), (40, 1216899488), (56, 869213920), (64, 760562180), (70, 695371136), (73, 666794240), (80, 608449744), (112, 434606960), (128, 380281090), (140, 347685568), (146, 333397120), (160, 304224872), (224, 217303480), (256, 190140545), (280, 173842784), (292, 166698560), (320, 152112436), (365, 133358848), (448, 108651740), (511, 95256320), (560, 86921392), (584, 83349280), (640, 76056218), (730, 66679424), (896, 54325870), (1022, 47628160), (1120, 43460696), (1168, 41674640), (1280, 38028109), (1460, 33339712), (1792, 27162935), (2044, 23814080), (2240, 21730348), (2336, 20837320), (2555, 19051264), (2920, 16669856), (4088, 11907040), (4480, 10865174), (4672, 10418660), (5110, 9525632), (5840, 8334928), (8176, 5953520), (8960, 5432587), (9344, 5209330), (10220, 4762816), (11680, 4167464), (16352, 2976760), (18688, 2604665), (20440, 2381408), (23360, 2083732), (32704, 1488380), (40880, 1190704), (46720, 1041866), (65408, 744190), (74419, 654080), (81760, 595352), (93440, 520933), (130816, 372095), (148838, 327040), (163520, 297676)]