495878880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{147583}}^1$

素因数の和:147608

約数の個数: 96

約数和(自身を含む): 1785176064

約数和(自身を除く): 1289297184

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 147583, 295166, 442749, 590332, 737915, 885498, 1033081, 1180664, 1475830, 1770996, 2066162, 2213745, 2361328, 2951660, 3099243, 3541992, 4132324, 4427490, 4722656, 5165405, 5903320, 6198486, 7083984, 8264648, 8854980, 10330810, 11806640, 12396972, 14167968, 15496215, 16529296, 17709960, 20661620, 23613280, 24793944, 30992430, 33058592, 35419920, 41323240, 49587888, 61984860, 70839840, 82646480, 99175776, 123969720, 165292960, 247939440, 495878880]

約数ペア:

[(1, 495878880), (2, 247939440), (3, 165292960), (4, 123969720), (5, 99175776), (6, 82646480), (7, 70839840), (8, 61984860), (10, 49587888), (12, 41323240), (14, 35419920), (15, 33058592), (16, 30992430), (20, 24793944), (21, 23613280), (24, 20661620), (28, 17709960), (30, 16529296), (32, 15496215), (35, 14167968), (40, 12396972), (42, 11806640), (48, 10330810), (56, 8854980), (60, 8264648), (70, 7083984), (80, 6198486), (84, 5903320), (96, 5165405), (105, 4722656), (112, 4427490), (120, 4132324), (140, 3541992), (160, 3099243), (168, 2951660), (210, 2361328), (224, 2213745), (240, 2066162), (280, 1770996), (336, 1475830), (420, 1180664), (480, 1033081), (560, 885498), (672, 737915), (840, 590332), (1120, 442749), (1680, 295166), (3360, 147583)]