309741120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8273}}^1$

素因数の和:8309

約数の個数: 168

約数和(自身を含む): 1147471416

約数和(自身を除く): 837730296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 8273, 9360, 12480, 16546, 18720, 24819, 33092, 37440, 41365, 49638, 66184, 74457, 82730, 99276, 107549, 124095, 132368, 148914, 165460, 198552, 215098, 248190, 264736, 297828, 322647, 330920, 372285, 397104, 430196, 496380, 529472, 537745, 595656, 645294, 661840, 744570, 794208, 860392, 967941, 992760, 1075490, 1191312, 1290588, 1323680, 1489140, 1588416, 1613235, 1720784, 1935882, 1985520, 2150980, 2382624, 2581176, 2647360, 2978280, 3226470, 3441568, 3871764, 3971040, 4301960, 4765248, 4839705, 5162352, 5956560, 6452940, 6883136, 7743528, 7942080, 8603920, 9679410, 10324704, 11913120, 12905880, 15487056, 17207840, 19358820, 20649408, 23826240, 25811760, 30974112, 34415680, 38717640, 51623520, 61948224, 77435280, 103247040, 154870560, 309741120]

約数ペア:

[(1, 309741120), (2, 154870560), (3, 103247040), (4, 77435280), (5, 61948224), (6, 51623520), (8, 38717640), (9, 34415680), (10, 30974112), (12, 25811760), (13, 23826240), (15, 20649408), (16, 19358820), (18, 17207840), (20, 15487056), (24, 12905880), (26, 11913120), (30, 10324704), (32, 9679410), (36, 8603920), (39, 7942080), (40, 7743528), (45, 6883136), (48, 6452940), (52, 5956560), (60, 5162352), (64, 4839705), (65, 4765248), (72, 4301960), (78, 3971040), (80, 3871764), (90, 3441568), (96, 3226470), (104, 2978280), (117, 2647360), (120, 2581176), (130, 2382624), (144, 2150980), (156, 1985520), (160, 1935882), (180, 1720784), (192, 1613235), (195, 1588416), (208, 1489140), (234, 1323680), (240, 1290588), (260, 1191312), (288, 1075490), (312, 992760), (320, 967941), (360, 860392), (390, 794208), (416, 744570), (468, 661840), (480, 645294), (520, 595656), (576, 537745), (585, 529472), (624, 496380), (720, 430196), (780, 397104), (832, 372285), (936, 330920), (960, 322647), (1040, 297828), (1170, 264736), (1248, 248190), (1440, 215098), (1560, 198552), (1872, 165460), (2080, 148914), (2340, 132368), (2496, 124095), (2880, 107549), (3120, 99276), (3744, 82730), (4160, 74457), (4680, 66184), (6240, 49638), (7488, 41365), (8273, 37440), (9360, 33092), (12480, 24819), (16546, 18720)]