145567200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 478469376

約数和(自身を除く): 332902176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 131, 150, 160, 200, 240, 262, 300, 393, 400, 463, 480, 524, 600, 655, 786, 800, 926, 1048, 1200, 1310, 1389, 1572, 1852, 1965, 2096, 2315, 2400, 2620, 2778, 3144, 3275, 3704, 3930, 4192, 4630, 5240, 5556, 6288, 6550, 6945, 7408, 7860, 9260, 9825, 10480, 11112, 11575, 12576, 13100, 13890, 14816, 15720, 18520, 19650, 20960, 22224, 23150, 26200, 27780, 31440, 34725, 37040, 39300, 44448, 46300, 52400, 55560, 60653, 62880, 69450, 74080, 78600, 92600, 104800, 111120, 121306, 138900, 157200, 181959, 185200, 222240, 242612, 277800, 303265, 314400, 363918, 370400, 485224, 555600, 606530, 727836, 909795, 970448, 1111200, 1213060, 1455672, 1516325, 1819590, 1940896, 2426120, 2911344, 3032650, 3639180, 4548975, 4852240, 5822688, 6065300, 7278360, 9097950, 9704480, 12130600, 14556720, 18195900, 24261200, 29113440, 36391800, 48522400, 72783600, 145567200]

約数ペア:

[(1, 145567200), (2, 72783600), (3, 48522400), (4, 36391800), (5, 29113440), (6, 24261200), (8, 18195900), (10, 14556720), (12, 12130600), (15, 9704480), (16, 9097950), (20, 7278360), (24, 6065300), (25, 5822688), (30, 4852240), (32, 4548975), (40, 3639180), (48, 3032650), (50, 2911344), (60, 2426120), (75, 1940896), (80, 1819590), (96, 1516325), (100, 1455672), (120, 1213060), (131, 1111200), (150, 970448), (160, 909795), (200, 727836), (240, 606530), (262, 555600), (300, 485224), (393, 370400), (400, 363918), (463, 314400), (480, 303265), (524, 277800), (600, 242612), (655, 222240), (786, 185200), (800, 181959), (926, 157200), (1048, 138900), (1200, 121306), (1310, 111120), (1389, 104800), (1572, 92600), (1852, 78600), (1965, 74080), (2096, 69450), (2315, 62880), (2400, 60653), (2620, 55560), (2778, 52400), (3144, 46300), (3275, 44448), (3704, 39300), (3930, 37040), (4192, 34725), (4630, 31440), (5240, 27780), (5556, 26200), (6288, 23150), (6550, 22224), (6945, 20960), (7408, 19650), (7860, 18520), (9260, 15720), (9825, 14816), (10480, 13890), (11112, 13100), (11575, 12576)]