2474162280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1861}}^1$

素因数の和:3112

約数の個数: 128

約数和(自身を含む): 8258342400

約数和(自身を除く): 5784180120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1231, 1861, 2462, 3693, 3722, 4924, 5583, 6155, 7386, 7444, 9305, 9848, 11079, 11166, 12310, 14772, 14888, 16749, 18465, 18610, 22158, 22332, 24620, 27915, 29544, 33237, 33498, 36930, 37220, 44316, 44664, 49240, 50247, 55395, 55830, 66474, 66996, 73860, 74440, 83745, 88632, 100494, 110790, 111660, 132948, 133992, 147720, 166185, 167490, 200988, 221580, 223320, 251235, 265896, 332370, 334980, 401976, 443160, 502470, 664740, 669960, 1004940, 1329480, 2009880, 2290891, 4581782, 6872673, 9163564, 11454455, 13745346, 18327128, 20618019, 22908910, 27490692, 34363365, 41236038, 45817820, 54981384, 61854057, 68726730, 82472076, 91635640, 103090095, 123708114, 137453460, 164944152, 206180190, 247416228, 274906920, 309270285, 412360380, 494832456, 618540570, 824720760, 1237081140, 2474162280]

約数ペア:

[(1, 2474162280), (2, 1237081140), (3, 824720760), (4, 618540570), (5, 494832456), (6, 412360380), (8, 309270285), (9, 274906920), (10, 247416228), (12, 206180190), (15, 164944152), (18, 137453460), (20, 123708114), (24, 103090095), (27, 91635640), (30, 82472076), (36, 68726730), (40, 61854057), (45, 54981384), (54, 45817820), (60, 41236038), (72, 34363365), (90, 27490692), (108, 22908910), (120, 20618019), (135, 18327128), (180, 13745346), (216, 11454455), (270, 9163564), (360, 6872673), (540, 4581782), (1080, 2290891), (1231, 2009880), (1861, 1329480), (2462, 1004940), (3693, 669960), (3722, 664740), (4924, 502470), (5583, 443160), (6155, 401976), (7386, 334980), (7444, 332370), (9305, 265896), (9848, 251235), (11079, 223320), (11166, 221580), (12310, 200988), (14772, 167490), (14888, 166185), (16749, 147720), (18465, 133992), (18610, 132948), (22158, 111660), (22332, 110790), (24620, 100494), (27915, 88632), (29544, 83745), (33237, 74440), (33498, 73860), (36930, 66996), (37220, 66474), (44316, 55830), (44664, 55395), (49240, 50247)]