301764720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:463

約数の個数: 160

約数和(自身を含む): 977080320

約数和(自身を除く): 675315600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 191, 227, 232, 240, 290, 348, 382, 435, 454, 464, 573, 580, 681, 696, 764, 870, 908, 955, 1135, 1146, 1160, 1362, 1392, 1528, 1740, 1816, 1910, 2270, 2292, 2320, 2724, 2865, 3056, 3405, 3480, 3632, 3820, 4540, 4584, 5448, 5539, 5730, 6583, 6810, 6960, 7640, 9080, 9168, 10896, 11078, 11460, 13166, 13620, 15280, 16617, 18160, 19749, 22156, 22920, 26332, 27240, 27695, 32915, 33234, 39498, 43357, 44312, 45840, 52664, 54480, 55390, 65830, 66468, 78996, 83085, 86714, 88624, 98745, 105328, 110780, 130071, 131660, 132936, 157992, 166170, 173428, 197490, 216785, 221560, 260142, 263320, 265872, 315984, 332340, 346856, 394980, 433570, 443120, 520284, 526640, 650355, 664680, 693712, 789960, 867140, 1040568, 1257353, 1300710, 1329360, 1579920, 1734280, 2081136, 2514706, 2601420, 3468560, 3772059, 5029412, 5202840, 6286765, 7544118, 10058824, 10405680, 12573530, 15088236, 18860295, 20117648, 25147060, 30176472, 37720590, 50294120, 60352944, 75441180, 100588240, 150882360, 301764720]

約数ペア:

[(1, 301764720), (2, 150882360), (3, 100588240), (4, 75441180), (5, 60352944), (6, 50294120), (8, 37720590), (10, 30176472), (12, 25147060), (15, 20117648), (16, 18860295), (20, 15088236), (24, 12573530), (29, 10405680), (30, 10058824), (40, 7544118), (48, 6286765), (58, 5202840), (60, 5029412), (80, 3772059), (87, 3468560), (116, 2601420), (120, 2514706), (145, 2081136), (174, 1734280), (191, 1579920), (227, 1329360), (232, 1300710), (240, 1257353), (290, 1040568), (348, 867140), (382, 789960), (435, 693712), (454, 664680), (464, 650355), (573, 526640), (580, 520284), (681, 443120), (696, 433570), (764, 394980), (870, 346856), (908, 332340), (955, 315984), (1135, 265872), (1146, 263320), (1160, 260142), (1362, 221560), (1392, 216785), (1528, 197490), (1740, 173428), (1816, 166170), (1910, 157992), (2270, 132936), (2292, 131660), (2320, 130071), (2724, 110780), (2865, 105328), (3056, 98745), (3405, 88624), (3480, 86714), (3632, 83085), (3820, 78996), (4540, 66468), (4584, 65830), (5448, 55390), (5539, 54480), (5730, 52664), (6583, 45840), (6810, 44312), (6960, 43357), (7640, 39498), (9080, 33234), (9168, 32915), (10896, 27695), (11078, 27240), (11460, 26332), (13166, 22920), (13620, 22156), (15280, 19749), (16617, 18160)]