2880105480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{24317}}^1$

素因数の和:24388

約数の個数: 192

約数和(自身を含む): 10925591040

約数和(自身を除く): 8045485560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5640, 5922, 6580, 7896, 8460, 9870, 11844, 13160, 14805, 16920, 19740, 23688, 24317, 29610, 39480, 48634, 59220, 72951, 97268, 118440, 121585, 145902, 170219, 194536, 218853, 243170, 291804, 340438, 364755, 437706, 486340, 510657, 583608, 680876, 729510, 851095, 875412, 972680, 1021314, 1094265, 1142899, 1361752, 1459020, 1531971, 1702190, 1750824, 2042628, 2188530, 2285798, 2553285, 2918040, 3063942, 3404380, 3428697, 4085256, 4377060, 4571596, 5106570, 5714495, 6127884, 6808760, 6857394, 7659855, 8000293, 8754120, 9143192, 10213140, 10286091, 11428990, 12255768, 13714788, 15319710, 16000586, 17143485, 20426280, 20572182, 22857980, 24000879, 27429576, 30639420, 32001172, 34286970, 40001465, 41144364, 45715960, 48001758, 51430455, 61278840, 64002344, 68573940, 72002637, 80002930, 82288728, 96003516, 102860910, 120004395, 137147880, 144005274, 160005860, 192007032, 205721820, 240008790, 288010548, 320011720, 360013185, 411443640, 480017580, 576021096, 720026370, 960035160, 1440052740, 2880105480]

約数ペア:

[(1, 2880105480), (2, 1440052740), (3, 960035160), (4, 720026370), (5, 576021096), (6, 480017580), (7, 411443640), (8, 360013185), (9, 320011720), (10, 288010548), (12, 240008790), (14, 205721820), (15, 192007032), (18, 160005860), (20, 144005274), (21, 137147880), (24, 120004395), (28, 102860910), (30, 96003516), (35, 82288728), (36, 80002930), (40, 72002637), (42, 68573940), (45, 64002344), (47, 61278840), (56, 51430455), (60, 48001758), (63, 45715960), (70, 41144364), (72, 40001465), (84, 34286970), (90, 32001172), (94, 30639420), (105, 27429576), (120, 24000879), (126, 22857980), (140, 20572182), (141, 20426280), (168, 17143485), (180, 16000586), (188, 15319710), (210, 13714788), (235, 12255768), (252, 11428990), (280, 10286091), (282, 10213140), (315, 9143192), (329, 8754120), (360, 8000293), (376, 7659855), (420, 6857394), (423, 6808760), (470, 6127884), (504, 5714495), (564, 5106570), (630, 4571596), (658, 4377060), (705, 4085256), (840, 3428697), (846, 3404380), (940, 3063942), (987, 2918040), (1128, 2553285), (1260, 2285798), (1316, 2188530), (1410, 2042628), (1645, 1750824), (1692, 1702190), (1880, 1531971), (1974, 1459020), (2115, 1361752), (2520, 1142899), (2632, 1094265), (2820, 1021314), (2961, 972680), (3290, 875412), (3384, 851095), (3948, 729510), (4230, 680876), (4935, 583608), (5640, 510657), (5922, 486340), (6580, 437706), (7896, 364755), (8460, 340438), (9870, 291804), (11844, 243170), (13160, 218853), (14805, 194536), (16920, 170219), (19740, 145902), (23688, 121585), (24317, 118440), (29610, 97268), (39480, 72951), (48634, 59220)]