160967520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5354

約数の個数: 192

約数和(自身を含む): 643991040

約数和(自身を除く): 483023520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 5323, 6048, 7560, 10080, 10646, 15120, 15969, 21292, 26615, 30240, 31938, 37261, 42584, 47907, 53230, 63876, 74522, 79845, 85168, 95814, 106460, 111783, 127752, 143721, 149044, 159690, 170336, 186305, 191628, 212920, 223566, 239535, 255504, 287442, 298088, 319380, 335349, 372610, 383256, 425840, 447132, 479070, 511008, 558915, 574884, 596176, 638760, 670698, 718605, 745220, 766512, 851680, 894264, 958140, 1006047, 1117830, 1149768, 1192352, 1277520, 1341396, 1437210, 1490440, 1533024, 1676745, 1788528, 1916280, 2012094, 2235660, 2299536, 2555040, 2682792, 2874420, 2980880, 3353490, 3577056, 3832560, 4024188, 4471320, 4599072, 5030235, 5365584, 5748840, 5961760, 6706980, 7665120, 8048376, 8942640, 10060470, 10731168, 11497680, 13413960, 16096752, 17885280, 20120940, 22995360, 26827920, 32193504, 40241880, 53655840, 80483760, 160967520]

約数ペア:

[(1, 160967520), (2, 80483760), (3, 53655840), (4, 40241880), (5, 32193504), (6, 26827920), (7, 22995360), (8, 20120940), (9, 17885280), (10, 16096752), (12, 13413960), (14, 11497680), (15, 10731168), (16, 10060470), (18, 8942640), (20, 8048376), (21, 7665120), (24, 6706980), (27, 5961760), (28, 5748840), (30, 5365584), (32, 5030235), (35, 4599072), (36, 4471320), (40, 4024188), (42, 3832560), (45, 3577056), (48, 3353490), (54, 2980880), (56, 2874420), (60, 2682792), (63, 2555040), (70, 2299536), (72, 2235660), (80, 2012094), (84, 1916280), (90, 1788528), (96, 1676745), (105, 1533024), (108, 1490440), (112, 1437210), (120, 1341396), (126, 1277520), (135, 1192352), (140, 1149768), (144, 1117830), (160, 1006047), (168, 958140), (180, 894264), (189, 851680), (210, 766512), (216, 745220), (224, 718605), (240, 670698), (252, 638760), (270, 596176), (280, 574884), (288, 558915), (315, 511008), (336, 479070), (360, 447132), (378, 425840), (420, 383256), (432, 372610), (480, 335349), (504, 319380), (540, 298088), (560, 287442), (630, 255504), (672, 239535), (720, 223566), (756, 212920), (840, 191628), (864, 186305), (945, 170336), (1008, 159690), (1080, 149044), (1120, 143721), (1260, 127752), (1440, 111783), (1512, 106460), (1680, 95814), (1890, 85168), (2016, 79845), (2160, 74522), (2520, 63876), (3024, 53230), (3360, 47907), (3780, 42584), (4320, 37261), (5040, 31938), (5323, 30240), (6048, 26615), (7560, 21292), (10080, 15969), (10646, 15120)]