11639040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 42580608

約数和(自身を除く): 30941568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 433, 448, 480, 560, 640, 672, 768, 840, 866, 896, 960, 1120, 1280, 1299, 1344, 1680, 1732, 1792, 1920, 2165, 2240, 2598, 2688, 3031, 3360, 3464, 3840, 4330, 4480, 5196, 5376, 6062, 6495, 6720, 6928, 8660, 8960, 9093, 10392, 12124, 12990, 13440, 13856, 15155, 17320, 18186, 20784, 24248, 25980, 26880, 27712, 30310, 34640, 36372, 41568, 45465, 48496, 51960, 55424, 60620, 69280, 72744, 83136, 90930, 96992, 103920, 110848, 121240, 138560, 145488, 166272, 181860, 193984, 207840, 242480, 277120, 290976, 332544, 363720, 387968, 415680, 484960, 554240, 581952, 727440, 775936, 831360, 969920, 1163904, 1454880, 1662720, 1939840, 2327808, 2909760, 3879680, 5819520, 11639040]

約数ペア:

[(1, 11639040), (2, 5819520), (3, 3879680), (4, 2909760), (5, 2327808), (6, 1939840), (7, 1662720), (8, 1454880), (10, 1163904), (12, 969920), (14, 831360), (15, 775936), (16, 727440), (20, 581952), (21, 554240), (24, 484960), (28, 415680), (30, 387968), (32, 363720), (35, 332544), (40, 290976), (42, 277120), (48, 242480), (56, 207840), (60, 193984), (64, 181860), (70, 166272), (80, 145488), (84, 138560), (96, 121240), (105, 110848), (112, 103920), (120, 96992), (128, 90930), (140, 83136), (160, 72744), (168, 69280), (192, 60620), (210, 55424), (224, 51960), (240, 48496), (256, 45465), (280, 41568), (320, 36372), (336, 34640), (384, 30310), (420, 27712), (433, 26880), (448, 25980), (480, 24248), (560, 20784), (640, 18186), (672, 17320), (768, 15155), (840, 13856), (866, 13440), (896, 12990), (960, 12124), (1120, 10392), (1280, 9093), (1299, 8960), (1344, 8660), (1680, 6928), (1732, 6720), (1792, 6495), (1920, 6062), (2165, 5376), (2240, 5196), (2598, 4480), (2688, 4330), (3031, 3840), (3360, 3464)]