135566160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 449971200

約数和(自身を除く): 314405040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 149, 170, 204, 223, 240, 255, 272, 298, 340, 408, 446, 447, 510, 596, 669, 680, 745, 816, 892, 894, 1020, 1115, 1192, 1338, 1360, 1490, 1784, 1788, 2040, 2230, 2235, 2384, 2533, 2676, 2980, 3345, 3568, 3576, 3791, 4080, 4460, 4470, 5066, 5352, 5960, 6690, 7152, 7582, 7599, 8920, 8940, 10132, 10704, 11373, 11920, 12665, 13380, 15164, 15198, 17840, 17880, 18955, 20264, 22746, 25330, 26760, 30328, 30396, 33227, 35760, 37910, 37995, 40528, 45492, 50660, 53520, 56865, 60656, 60792, 66454, 75820, 75990, 90984, 99681, 101320, 113730, 121584, 132908, 151640, 151980, 166135, 181968, 199362, 202640, 227460, 265816, 303280, 303960, 332270, 398724, 454920, 498405, 531632, 564859, 607920, 664540, 797448, 909840, 996810, 1129718, 1329080, 1594896, 1694577, 1993620, 2259436, 2658160, 2824295, 3389154, 3987240, 4518872, 5648590, 6778308, 7974480, 8472885, 9037744, 11297180, 13556616, 16945770, 22594360, 27113232, 33891540, 45188720, 67783080, 135566160]

約数ペア:

[(1, 135566160), (2, 67783080), (3, 45188720), (4, 33891540), (5, 27113232), (6, 22594360), (8, 16945770), (10, 13556616), (12, 11297180), (15, 9037744), (16, 8472885), (17, 7974480), (20, 6778308), (24, 5648590), (30, 4518872), (34, 3987240), (40, 3389154), (48, 2824295), (51, 2658160), (60, 2259436), (68, 1993620), (80, 1694577), (85, 1594896), (102, 1329080), (120, 1129718), (136, 996810), (149, 909840), (170, 797448), (204, 664540), (223, 607920), (240, 564859), (255, 531632), (272, 498405), (298, 454920), (340, 398724), (408, 332270), (446, 303960), (447, 303280), (510, 265816), (596, 227460), (669, 202640), (680, 199362), (745, 181968), (816, 166135), (892, 151980), (894, 151640), (1020, 132908), (1115, 121584), (1192, 113730), (1338, 101320), (1360, 99681), (1490, 90984), (1784, 75990), (1788, 75820), (2040, 66454), (2230, 60792), (2235, 60656), (2384, 56865), (2533, 53520), (2676, 50660), (2980, 45492), (3345, 40528), (3568, 37995), (3576, 37910), (3791, 35760), (4080, 33227), (4460, 30396), (4470, 30328), (5066, 26760), (5352, 25330), (5960, 22746), (6690, 20264), (7152, 18955), (7582, 17880), (7599, 17840), (8920, 15198), (8940, 15164), (10132, 13380), (10704, 12665), (11373, 11920)]