974508840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1231}}^1$

素因数の和:1984

約数の個数: 128

約数和(自身を含む): 3255436800

約数和(自身を除く): 2280927960

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, 733, 1080, 1231, 1466, 2199, 2462, 2932, 3665, 3693, 4398, 4924, 5864, 6155, 6597, 7330, 7386, 8796, 9848, 10995, 11079, 12310, 13194, 14660, 14772, 17592, 18465, 19791, 21990, 22158, 24620, 26388, 29320, 29544, 32985, 33237, 36930, 39582, 43980, 44316, 49240, 52776, 55395, 65970, 66474, 73860, 79164, 87960, 88632, 98955, 110790, 131940, 132948, 147720, 158328, 166185, 197910, 221580, 263880, 265896, 332370, 395820, 443160, 664740, 791640, 902323, 1329480, 1804646, 2706969, 3609292, 4511615, 5413938, 7218584, 8120907, 9023230, 10827876, 13534845, 16241814, 18046460, 21655752, 24362721, 27069690, 32483628, 36092920, 40604535, 48725442, 54139380, 64967256, 81209070, 97450884, 108278760, 121813605, 162418140, 194901768, 243627210, 324836280, 487254420, 974508840]

約数ペア:

[(1, 974508840), (2, 487254420), (3, 324836280), (4, 243627210), (5, 194901768), (6, 162418140), (8, 121813605), (9, 108278760), (10, 97450884), (12, 81209070), (15, 64967256), (18, 54139380), (20, 48725442), (24, 40604535), (27, 36092920), (30, 32483628), (36, 27069690), (40, 24362721), (45, 21655752), (54, 18046460), (60, 16241814), (72, 13534845), (90, 10827876), (108, 9023230), (120, 8120907), (135, 7218584), (180, 5413938), (216, 4511615), (270, 3609292), (360, 2706969), (540, 1804646), (733, 1329480), (1080, 902323), (1231, 791640), (1466, 664740), (2199, 443160), (2462, 395820), (2932, 332370), (3665, 265896), (3693, 263880), (4398, 221580), (4924, 197910), (5864, 166185), (6155, 158328), (6597, 147720), (7330, 132948), (7386, 131940), (8796, 110790), (9848, 98955), (10995, 88632), (11079, 87960), (12310, 79164), (13194, 73860), (14660, 66474), (14772, 65970), (17592, 55395), (18465, 52776), (19791, 49240), (21990, 44316), (22158, 43980), (24620, 39582), (26388, 36930), (29320, 33237), (29544, 32985)]