273688740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2999}}^1$

素因数の和:3043

約数の個数: 144

約数和(自身を含む): 922320000

約数和(自身を除く): 648631260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 2999, 3042, 3380, 3510, 4563, 5070, 5998, 6084, 7020, 7605, 8997, 9126, 10140, 11996, 14995, 15210, 17994, 18252, 22815, 26991, 29990, 30420, 35988, 38987, 44985, 45630, 53982, 59980, 77974, 80973, 89970, 91260, 107964, 116961, 134955, 155948, 161946, 179940, 194935, 233922, 269910, 323892, 350883, 389870, 404865, 467844, 506831, 539820, 584805, 701766, 779740, 809730, 1013662, 1052649, 1169610, 1403532, 1520493, 1619460, 1754415, 2027324, 2105298, 2339220, 2534155, 3040986, 3508830, 4210596, 4561479, 5068310, 5263245, 6081972, 7017660, 7602465, 9122958, 10136620, 10526490, 13684437, 15204930, 18245916, 21052980, 22807395, 27368874, 30409860, 45614790, 54737748, 68422185, 91229580, 136844370, 273688740]

約数ペア:

[(1, 273688740), (2, 136844370), (3, 91229580), (4, 68422185), (5, 54737748), (6, 45614790), (9, 30409860), (10, 27368874), (12, 22807395), (13, 21052980), (15, 18245916), (18, 15204930), (20, 13684437), (26, 10526490), (27, 10136620), (30, 9122958), (36, 7602465), (39, 7017660), (45, 6081972), (52, 5263245), (54, 5068310), (60, 4561479), (65, 4210596), (78, 3508830), (90, 3040986), (108, 2534155), (117, 2339220), (130, 2105298), (135, 2027324), (156, 1754415), (169, 1619460), (180, 1520493), (195, 1403532), (234, 1169610), (260, 1052649), (270, 1013662), (338, 809730), (351, 779740), (390, 701766), (468, 584805), (507, 539820), (540, 506831), (585, 467844), (676, 404865), (702, 389870), (780, 350883), (845, 323892), (1014, 269910), (1170, 233922), (1404, 194935), (1521, 179940), (1690, 161946), (1755, 155948), (2028, 134955), (2340, 116961), (2535, 107964), (2999, 91260), (3042, 89970), (3380, 80973), (3510, 77974), (4563, 59980), (5070, 53982), (5998, 45630), (6084, 44985), (7020, 38987), (7605, 35988), (8997, 30420), (9126, 29990), (10140, 26991), (11996, 22815), (14995, 18252), (15210, 17994)]