15697213440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2251}}^1$

素因数の和:2508

約数の個数: 192

約数和(自身を含む): 50462455680

約数和(自身を除く): 34765242240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 256, 320, 384, 454, 480, 512, 640, 681, 768, 908, 960, 1024, 1135, 1280, 1362, 1536, 1816, 1920, 2048, 2251, 2270, 2560, 2724, 3072, 3405, 3632, 3840, 4502, 4540, 5120, 5448, 6144, 6753, 6810, 7264, 7680, 9004, 9080, 10240, 10896, 11255, 13506, 13620, 14528, 15360, 18008, 18160, 21792, 22510, 27012, 27240, 29056, 30720, 33765, 36016, 36320, 43584, 45020, 54024, 54480, 58112, 67530, 72032, 72640, 87168, 90040, 108048, 108960, 116224, 135060, 144064, 145280, 174336, 180080, 216096, 217920, 232448, 270120, 288128, 290560, 348672, 360160, 432192, 435840, 464896, 510977, 540240, 576256, 581120, 697344, 720320, 864384, 871680, 1021954, 1080480, 1152512, 1162240, 1394688, 1440640, 1532931, 1728768, 1743360, 2043908, 2160960, 2305024, 2324480, 2554885, 2881280, 3065862, 3457536, 3486720, 4087816, 4321920, 4610048, 5109770, 5762560, 6131724, 6915072, 6973440, 7664655, 8175632, 8643840, 10219540, 11525120, 12263448, 13830144, 15329310, 16351264, 17287680, 20439080, 23050240, 24526896, 30658620, 32702528, 34575360, 40878160, 49053792, 61317240, 65405056, 69150720, 81756320, 98107584, 122634480, 130810112, 163512640, 196215168, 245268960, 261620224, 327025280, 392430336, 490537920, 523240448, 654050560, 784860672, 981075840, 1046480896, 1308101120, 1569721344, 1962151680, 2616202240, 3139442688, 3924303360, 5232404480, 7848606720, 15697213440]

約数ペア:

[(1, 15697213440), (2, 7848606720), (3, 5232404480), (4, 3924303360), (5, 3139442688), (6, 2616202240), (8, 1962151680), (10, 1569721344), (12, 1308101120), (15, 1046480896), (16, 981075840), (20, 784860672), (24, 654050560), (30, 523240448), (32, 490537920), (40, 392430336), (48, 327025280), (60, 261620224), (64, 245268960), (80, 196215168), (96, 163512640), (120, 130810112), (128, 122634480), (160, 98107584), (192, 81756320), (227, 69150720), (240, 65405056), (256, 61317240), (320, 49053792), (384, 40878160), (454, 34575360), (480, 32702528), (512, 30658620), (640, 24526896), (681, 23050240), (768, 20439080), (908, 17287680), (960, 16351264), (1024, 15329310), (1135, 13830144), (1280, 12263448), (1362, 11525120), (1536, 10219540), (1816, 8643840), (1920, 8175632), (2048, 7664655), (2251, 6973440), (2270, 6915072), (2560, 6131724), (2724, 5762560), (3072, 5109770), (3405, 4610048), (3632, 4321920), (3840, 4087816), (4502, 3486720), (4540, 3457536), (5120, 3065862), (5448, 2881280), (6144, 2554885), (6753, 2324480), (6810, 2305024), (7264, 2160960), (7680, 2043908), (9004, 1743360), (9080, 1728768), (10240, 1532931), (10896, 1440640), (11255, 1394688), (13506, 1162240), (13620, 1152512), (14528, 1080480), (15360, 1021954), (18008, 871680), (18160, 864384), (21792, 720320), (22510, 697344), (27012, 581120), (27240, 576256), (29056, 540240), (30720, 510977), (33765, 464896), (36016, 435840), (36320, 432192), (43584, 360160), (45020, 348672), (54024, 290560), (54480, 288128), (58112, 270120), (67530, 232448), (72032, 217920), (72640, 216096), (87168, 180080), (90040, 174336), (108048, 145280), (108960, 144064), (116224, 135060)]