2913170880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{70571}}^1$

素因数の和:70634

約数の個数: 112

約数和(自身を含む): 9464552064

約数和(自身を除く): 6551381184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 70571, 141142, 211713, 282284, 352855, 423426, 564568, 705710, 846852, 1058565, 1129136, 1411420, 1693704, 2117130, 2258272, 2822840, 3034553, 3387408, 4234260, 4516544, 5645680, 6069106, 6774816, 8468520, 9103659, 11291360, 12138212, 13549632, 15172765, 16937040, 18207318, 22582720, 24276424, 30345530, 33874080, 36414636, 45518295, 48552848, 60691060, 67748160, 72829272, 91036590, 97105696, 121382120, 145658544, 182073180, 194211392, 242764240, 291317088, 364146360, 485528480, 582634176, 728292720, 971056960, 1456585440, 2913170880]

約数ペア:

[(1, 2913170880), (2, 1456585440), (3, 971056960), (4, 728292720), (5, 582634176), (6, 485528480), (8, 364146360), (10, 291317088), (12, 242764240), (15, 194211392), (16, 182073180), (20, 145658544), (24, 121382120), (30, 97105696), (32, 91036590), (40, 72829272), (43, 67748160), (48, 60691060), (60, 48552848), (64, 45518295), (80, 36414636), (86, 33874080), (96, 30345530), (120, 24276424), (129, 22582720), (160, 18207318), (172, 16937040), (192, 15172765), (215, 13549632), (240, 12138212), (258, 11291360), (320, 9103659), (344, 8468520), (430, 6774816), (480, 6069106), (516, 5645680), (645, 4516544), (688, 4234260), (860, 3387408), (960, 3034553), (1032, 2822840), (1290, 2258272), (1376, 2117130), (1720, 1693704), (2064, 1411420), (2580, 1129136), (2752, 1058565), (3440, 846852), (4128, 705710), (5160, 564568), (6880, 423426), (8256, 352855), (10320, 282284), (13760, 211713), (20640, 141142), (41280, 70571)]