270648960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2026

約数の個数: 128

約数和(自身を含む): 874964160

約数和(自身を除く): 604315200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1095, 1168, 1460, 1752, 1920, 1931, 2190, 2336, 2920, 3504, 3862, 4380, 4672, 5793, 5840, 7008, 7724, 8760, 9344, 9655, 11586, 11680, 14016, 15448, 17520, 19310, 23172, 23360, 28032, 28965, 30896, 35040, 38620, 46344, 46720, 57930, 61792, 70080, 77240, 92688, 115860, 123584, 140160, 140963, 154480, 185376, 231720, 247168, 281926, 308960, 370752, 422889, 463440, 563852, 617920, 704815, 741504, 845778, 926880, 1127704, 1235840, 1409630, 1691556, 1853760, 2114445, 2255408, 2819260, 3383112, 3707520, 4228890, 4510816, 5638520, 6766224, 8457780, 9021632, 11277040, 13532448, 16915560, 18043264, 22554080, 27064896, 33831120, 45108160, 54129792, 67662240, 90216320, 135324480, 270648960]

約数ペア:

[(1, 270648960), (2, 135324480), (3, 90216320), (4, 67662240), (5, 54129792), (6, 45108160), (8, 33831120), (10, 27064896), (12, 22554080), (15, 18043264), (16, 16915560), (20, 13532448), (24, 11277040), (30, 9021632), (32, 8457780), (40, 6766224), (48, 5638520), (60, 4510816), (64, 4228890), (73, 3707520), (80, 3383112), (96, 2819260), (120, 2255408), (128, 2114445), (146, 1853760), (160, 1691556), (192, 1409630), (219, 1235840), (240, 1127704), (292, 926880), (320, 845778), (365, 741504), (384, 704815), (438, 617920), (480, 563852), (584, 463440), (640, 422889), (730, 370752), (876, 308960), (960, 281926), (1095, 247168), (1168, 231720), (1460, 185376), (1752, 154480), (1920, 140963), (1931, 140160), (2190, 123584), (2336, 115860), (2920, 92688), (3504, 77240), (3862, 70080), (4380, 61792), (4672, 57930), (5793, 46720), (5840, 46344), (7008, 38620), (7724, 35040), (8760, 30896), (9344, 28965), (9655, 28032), (11586, 23360), (11680, 23172), (14016, 19310), (15448, 17520)]