12915977280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{3659}}^1\times {\mathrm{3677}}^1$

素因数の和:7356

約数の個数: 112

約数和(自身を含む): 41030591040

約数和(自身を除く): 28114613760

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, 160, 192, 240, 320, 480, 960, 3659, 3677, 7318, 7354, 10977, 11031, 14636, 14708, 18295, 18385, 21954, 22062, 29272, 29416, 36590, 36770, 43908, 44124, 54885, 55155, 58544, 58832, 73180, 73540, 87816, 88248, 109770, 110310, 117088, 117664, 146360, 147080, 175632, 176496, 219540, 220620, 234176, 235328, 292720, 294160, 351264, 352992, 439080, 441240, 585440, 588320, 702528, 705984, 878160, 882480, 1170880, 1176640, 1756320, 1764960, 3512640, 3529920, 13454143, 26908286, 40362429, 53816572, 67270715, 80724858, 107633144, 134541430, 161449716, 201812145, 215266288, 269082860, 322899432, 403624290, 430532576, 538165720, 645798864, 807248580, 861065152, 1076331440, 1291597728, 1614497160, 2152662880, 2583195456, 3228994320, 4305325760, 6457988640, 12915977280]

約数ペア:

[(1, 12915977280), (2, 6457988640), (3, 4305325760), (4, 3228994320), (5, 2583195456), (6, 2152662880), (8, 1614497160), (10, 1291597728), (12, 1076331440), (15, 861065152), (16, 807248580), (20, 645798864), (24, 538165720), (30, 430532576), (32, 403624290), (40, 322899432), (48, 269082860), (60, 215266288), (64, 201812145), (80, 161449716), (96, 134541430), (120, 107633144), (160, 80724858), (192, 67270715), (240, 53816572), (320, 40362429), (480, 26908286), (960, 13454143), (3659, 3529920), (3677, 3512640), (7318, 1764960), (7354, 1756320), (10977, 1176640), (11031, 1170880), (14636, 882480), (14708, 878160), (18295, 705984), (18385, 702528), (21954, 588320), (22062, 585440), (29272, 441240), (29416, 439080), (36590, 352992), (36770, 351264), (43908, 294160), (44124, 292720), (54885, 235328), (55155, 234176), (58544, 220620), (58832, 219540), (73180, 176496), (73540, 175632), (87816, 147080), (88248, 146360), (109770, 117664), (110310, 117088)]