292959720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{557}}^1$

素因数の和:1064

約数の個数: 128

約数和(自身を含む): 980294400

約数和(自身を除く): 687334680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 487, 540, 557, 974, 1080, 1114, 1461, 1671, 1948, 2228, 2435, 2785, 2922, 3342, 3896, 4383, 4456, 4870, 5013, 5570, 5844, 6684, 7305, 8355, 8766, 9740, 10026, 11140, 11688, 13149, 13368, 14610, 15039, 16710, 17532, 19480, 20052, 21915, 22280, 25065, 26298, 29220, 30078, 33420, 35064, 40104, 43830, 50130, 52596, 58440, 60156, 65745, 66840, 75195, 87660, 100260, 105192, 120312, 131490, 150390, 175320, 200520, 262980, 271259, 300780, 525960, 542518, 601560, 813777, 1085036, 1356295, 1627554, 2170072, 2441331, 2712590, 3255108, 4068885, 4882662, 5425180, 6510216, 7323993, 8137770, 9765324, 10850360, 12206655, 14647986, 16275540, 19530648, 24413310, 29295972, 32551080, 36619965, 48826620, 58591944, 73239930, 97653240, 146479860, 292959720]

約数ペア:

[(1, 292959720), (2, 146479860), (3, 97653240), (4, 73239930), (5, 58591944), (6, 48826620), (8, 36619965), (9, 32551080), (10, 29295972), (12, 24413310), (15, 19530648), (18, 16275540), (20, 14647986), (24, 12206655), (27, 10850360), (30, 9765324), (36, 8137770), (40, 7323993), (45, 6510216), (54, 5425180), (60, 4882662), (72, 4068885), (90, 3255108), (108, 2712590), (120, 2441331), (135, 2170072), (180, 1627554), (216, 1356295), (270, 1085036), (360, 813777), (487, 601560), (540, 542518), (557, 525960), (974, 300780), (1080, 271259), (1114, 262980), (1461, 200520), (1671, 175320), (1948, 150390), (2228, 131490), (2435, 120312), (2785, 105192), (2922, 100260), (3342, 87660), (3896, 75195), (4383, 66840), (4456, 65745), (4870, 60156), (5013, 58440), (5570, 52596), (5844, 50130), (6684, 43830), (7305, 40104), (8355, 35064), (8766, 33420), (9740, 30078), (10026, 29220), (11140, 26298), (11688, 25065), (13149, 22280), (13368, 21915), (14610, 20052), (15039, 19480), (16710, 17532)]