105890254080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2121199}}^1$

素因数の和:2121236

約数の個数: 144

約数和(自身を含む): 364201555200

約数和(自身を除く): 258311301120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 2121199, 4242398, 6363597, 8484796, 10605995, 12727194, 16969592, 21211990, 25454388, 27575587, 31817985, 33939184, 42423980, 50908776, 55151174, 63635970, 67878368, 82726761, 84847960, 101817552, 110302348, 127271940, 135756736, 137877935, 165453522, 169695920, 203635104, 220604696, 254543880, 271513472, 275755870, 330907044, 339391840, 407270208, 413633805, 441209392, 509087760, 543026944, 551511740, 661814088, 678783680, 814540416, 827267610, 882418784, 1018175520, 1103023480, 1323628176, 1357567360, 1629080832, 1654535220, 1764837568, 2036351040, 2206046960, 2647256352, 2715134720, 3309070440, 3529675136, 4072702080, 4412093920, 5294512704, 6618140880, 7059350272, 8145404160, 8824187840, 10589025408, 13236281760, 17648375680, 21178050816, 26472563520, 35296751360, 52945127040, 105890254080]

約数ペア:

[(1, 105890254080), (2, 52945127040), (3, 35296751360), (4, 26472563520), (5, 21178050816), (6, 17648375680), (8, 13236281760), (10, 10589025408), (12, 8824187840), (13, 8145404160), (15, 7059350272), (16, 6618140880), (20, 5294512704), (24, 4412093920), (26, 4072702080), (30, 3529675136), (32, 3309070440), (39, 2715134720), (40, 2647256352), (48, 2206046960), (52, 2036351040), (60, 1764837568), (64, 1654535220), (65, 1629080832), (78, 1357567360), (80, 1323628176), (96, 1103023480), (104, 1018175520), (120, 882418784), (128, 827267610), (130, 814540416), (156, 678783680), (160, 661814088), (192, 551511740), (195, 543026944), (208, 509087760), (240, 441209392), (256, 413633805), (260, 407270208), (312, 339391840), (320, 330907044), (384, 275755870), (390, 271513472), (416, 254543880), (480, 220604696), (520, 203635104), (624, 169695920), (640, 165453522), (768, 137877935), (780, 135756736), (832, 127271940), (960, 110302348), (1040, 101817552), (1248, 84847960), (1280, 82726761), (1560, 67878368), (1664, 63635970), (1920, 55151174), (2080, 50908776), (2496, 42423980), (3120, 33939184), (3328, 31817985), (3840, 27575587), (4160, 25454388), (4992, 21211990), (6240, 16969592), (8320, 12727194), (9984, 10605995), (12480, 8484796), (16640, 6363597), (24960, 4242398), (49920, 2121199)]