12851040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 41531616

約数和(自身を除く): 28680576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 653, 656, 820, 984, 1230, 1306, 1312, 1640, 1959, 1968, 2460, 2612, 3265, 3280, 3918, 3936, 4920, 5224, 6530, 6560, 7836, 9795, 9840, 10448, 13060, 15672, 19590, 19680, 20896, 26120, 26773, 31344, 39180, 52240, 53546, 62688, 78360, 80319, 104480, 107092, 133865, 156720, 160638, 214184, 267730, 313440, 321276, 401595, 428368, 535460, 642552, 803190, 856736, 1070920, 1285104, 1606380, 2141840, 2570208, 3212760, 4283680, 6425520, 12851040]

約数ペア:

[(1, 12851040), (2, 6425520), (3, 4283680), (4, 3212760), (5, 2570208), (6, 2141840), (8, 1606380), (10, 1285104), (12, 1070920), (15, 856736), (16, 803190), (20, 642552), (24, 535460), (30, 428368), (32, 401595), (40, 321276), (41, 313440), (48, 267730), (60, 214184), (80, 160638), (82, 156720), (96, 133865), (120, 107092), (123, 104480), (160, 80319), (164, 78360), (205, 62688), (240, 53546), (246, 52240), (328, 39180), (410, 31344), (480, 26773), (492, 26120), (615, 20896), (653, 19680), (656, 19590), (820, 15672), (984, 13060), (1230, 10448), (1306, 9840), (1312, 9795), (1640, 7836), (1959, 6560), (1968, 6530), (2460, 5224), (2612, 4920), (3265, 3936), (3280, 3918)]