425014620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1549}}^1$

素因数の和:1847

約数の個数: 96

約数和(自身を含む): 1265544000

約数和(自身を除く): 840529380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 269, 340, 510, 538, 807, 1020, 1076, 1345, 1549, 1614, 2690, 3098, 3228, 4035, 4573, 4647, 5380, 6196, 7745, 8070, 9146, 9294, 13719, 15490, 16140, 18292, 18588, 22865, 23235, 26333, 27438, 30980, 45730, 46470, 52666, 54876, 68595, 78999, 91460, 92940, 105332, 131665, 137190, 157998, 263330, 274380, 315996, 394995, 416681, 526660, 789990, 833362, 1250043, 1579980, 1666724, 2083405, 2500086, 4166810, 5000172, 6250215, 7083577, 8333620, 12500430, 14167154, 21250731, 25000860, 28334308, 35417885, 42501462, 70835770, 85002924, 106253655, 141671540, 212507310, 425014620]

約数ペア:

[(1, 425014620), (2, 212507310), (3, 141671540), (4, 106253655), (5, 85002924), (6, 70835770), (10, 42501462), (12, 35417885), (15, 28334308), (17, 25000860), (20, 21250731), (30, 14167154), (34, 12500430), (51, 8333620), (60, 7083577), (68, 6250215), (85, 5000172), (102, 4166810), (170, 2500086), (204, 2083405), (255, 1666724), (269, 1579980), (340, 1250043), (510, 833362), (538, 789990), (807, 526660), (1020, 416681), (1076, 394995), (1345, 315996), (1549, 274380), (1614, 263330), (2690, 157998), (3098, 137190), (3228, 131665), (4035, 105332), (4573, 92940), (4647, 91460), (5380, 78999), (6196, 68595), (7745, 54876), (8070, 52666), (9146, 46470), (9294, 45730), (13719, 30980), (15490, 27438), (16140, 26333), (18292, 23235), (18588, 22865)]