1446609240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28499}}^1$

素因数の和:28566

約数の個数: 128

約数和(自身を含む): 4924800000

約数和(自身を除く): 3478190760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8460, 10152, 12690, 16920, 25380, 28499, 50760, 56998, 85497, 113996, 142495, 170994, 227992, 256491, 284990, 341988, 427485, 512982, 569980, 683976, 769473, 854970, 1025964, 1139960, 1282455, 1339453, 1538946, 1709940, 2051928, 2564910, 2678906, 3077892, 3419880, 3847365, 4018359, 5129820, 5357812, 6155784, 6697265, 7694730, 8036718, 10259640, 10715624, 12055077, 13394530, 15389460, 16073436, 20091795, 24110154, 26789060, 30778920, 32146872, 36165231, 40183590, 48220308, 53578120, 60275385, 72330462, 80367180, 96440616, 120550770, 144660924, 160734360, 180826155, 241101540, 289321848, 361652310, 482203080, 723304620, 1446609240]

約数ペア:

[(1, 1446609240), (2, 723304620), (3, 482203080), (4, 361652310), (5, 289321848), (6, 241101540), (8, 180826155), (9, 160734360), (10, 144660924), (12, 120550770), (15, 96440616), (18, 80367180), (20, 72330462), (24, 60275385), (27, 53578120), (30, 48220308), (36, 40183590), (40, 36165231), (45, 32146872), (47, 30778920), (54, 26789060), (60, 24110154), (72, 20091795), (90, 16073436), (94, 15389460), (108, 13394530), (120, 12055077), (135, 10715624), (141, 10259640), (180, 8036718), (188, 7694730), (216, 6697265), (235, 6155784), (270, 5357812), (282, 5129820), (360, 4018359), (376, 3847365), (423, 3419880), (470, 3077892), (540, 2678906), (564, 2564910), (705, 2051928), (846, 1709940), (940, 1538946), (1080, 1339453), (1128, 1282455), (1269, 1139960), (1410, 1025964), (1692, 854970), (1880, 769473), (2115, 683976), (2538, 569980), (2820, 512982), (3384, 427485), (4230, 341988), (5076, 284990), (5640, 256491), (6345, 227992), (8460, 170994), (10152, 142495), (12690, 113996), (16920, 85497), (25380, 56998), (28499, 50760)]