580647060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1603

約数の個数: 216

約数和(自身を含む): 2097871776

約数和(自身を除く): 1517224716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 49, 60, 63, 70, 84, 86, 90, 98, 105, 126, 129, 140, 147, 172, 180, 196, 210, 215, 245, 252, 258, 294, 301, 315, 387, 420, 430, 441, 490, 516, 588, 602, 630, 645, 735, 774, 860, 882, 903, 980, 1204, 1260, 1290, 1470, 1505, 1531, 1548, 1764, 1806, 1935, 2107, 2205, 2580, 2709, 2940, 3010, 3062, 3612, 3870, 4214, 4410, 4515, 4593, 5418, 6020, 6124, 6321, 7655, 7740, 8428, 8820, 9030, 9186, 10535, 10717, 10836, 12642, 13545, 13779, 15310, 18060, 18372, 18963, 21070, 21434, 22965, 25284, 27090, 27558, 30620, 31605, 32151, 37926, 42140, 42868, 45930, 53585, 54180, 55116, 63210, 64302, 65833, 68895, 75019, 75852, 91860, 94815, 96453, 107170, 126420, 128604, 131666, 137790, 150038, 160755, 189630, 192906, 197499, 214340, 225057, 263332, 275580, 300076, 321510, 329165, 375095, 379260, 385812, 394998, 450114, 460831, 482265, 592497, 643020, 658330, 675171, 750190, 789996, 900228, 921662, 964530, 987495, 1125285, 1184994, 1316660, 1350342, 1382493, 1500380, 1843324, 1929060, 1974990, 2250570, 2304155, 2369988, 2700684, 2764986, 2962485, 3225817, 3375855, 3949980, 4147479, 4501140, 4608310, 5529972, 5924970, 6451634, 6751710, 6912465, 8294958, 9216620, 9677451, 11849940, 12903268, 13503420, 13824930, 16129085, 16589916, 19354902, 20737395, 27649860, 29032353, 32258170, 38709804, 41474790, 48387255, 58064706, 64516340, 82949580, 96774510, 116129412, 145161765, 193549020, 290323530, 580647060]

約数ペア:

[(1, 580647060), (2, 290323530), (3, 193549020), (4, 145161765), (5, 116129412), (6, 96774510), (7, 82949580), (9, 64516340), (10, 58064706), (12, 48387255), (14, 41474790), (15, 38709804), (18, 32258170), (20, 29032353), (21, 27649860), (28, 20737395), (30, 19354902), (35, 16589916), (36, 16129085), (42, 13824930), (43, 13503420), (45, 12903268), (49, 11849940), (60, 9677451), (63, 9216620), (70, 8294958), (84, 6912465), (86, 6751710), (90, 6451634), (98, 5924970), (105, 5529972), (126, 4608310), (129, 4501140), (140, 4147479), (147, 3949980), (172, 3375855), (180, 3225817), (196, 2962485), (210, 2764986), (215, 2700684), (245, 2369988), (252, 2304155), (258, 2250570), (294, 1974990), (301, 1929060), (315, 1843324), (387, 1500380), (420, 1382493), (430, 1350342), (441, 1316660), (490, 1184994), (516, 1125285), (588, 987495), (602, 964530), (630, 921662), (645, 900228), (735, 789996), (774, 750190), (860, 675171), (882, 658330), (903, 643020), (980, 592497), (1204, 482265), (1260, 460831), (1290, 450114), (1470, 394998), (1505, 385812), (1531, 379260), (1548, 375095), (1764, 329165), (1806, 321510), (1935, 300076), (2107, 275580), (2205, 263332), (2580, 225057), (2709, 214340), (2940, 197499), (3010, 192906), (3062, 189630), (3612, 160755), (3870, 150038), (4214, 137790), (4410, 131666), (4515, 128604), (4593, 126420), (5418, 107170), (6020, 96453), (6124, 94815), (6321, 91860), (7655, 75852), (7740, 75019), (8428, 68895), (8820, 65833), (9030, 64302), (9186, 63210), (10535, 55116), (10717, 54180), (10836, 53585), (12642, 45930), (13545, 42868), (13779, 42140), (15310, 37926), (18060, 32151), (18372, 31605), (18963, 30620), (21070, 27558), (21434, 27090), (22965, 25284)]