160754880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 224

約数和(自身を含む): 600139008

約数和(自身を除く): 439384128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1171, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2342, 2496, 2640, 2860, 3120, 3432, 3513, 3520, 4160, 4290, 4576, 4684, 5280, 5720, 5855, 6240, 6864, 7026, 8580, 9152, 9368, 10560, 11440, 11710, 12480, 12881, 13728, 14052, 15223, 17160, 17565, 18736, 22880, 23420, 25762, 27456, 28104, 30446, 34320, 35130, 37472, 38643, 45669, 45760, 46840, 51524, 56208, 60892, 64405, 68640, 70260, 74944, 76115, 77286, 91338, 93680, 103048, 112416, 121784, 128810, 137280, 140520, 152230, 154572, 167453, 182676, 187360, 193215, 206096, 224832, 228345, 243568, 257620, 281040, 304460, 309144, 334906, 365352, 374720, 386430, 412192, 456690, 487136, 502359, 515240, 562080, 608920, 618288, 669812, 730704, 772860, 824384, 837265, 913380, 974272, 1004718, 1030480, 1124160, 1217840, 1236576, 1339624, 1461408, 1545720, 1674530, 1826760, 2009436, 2060960, 2435680, 2473152, 2511795, 2679248, 2922816, 3091440, 3349060, 3653520, 4018872, 4121920, 4871360, 5023590, 5358496, 6182880, 6698120, 7307040, 8037744, 10047180, 10716992, 12365760, 13396240, 14614080, 16075488, 20094360, 26792480, 32150976, 40188720, 53584960, 80377440, 160754880]

約数ペア:

[(1, 160754880), (2, 80377440), (3, 53584960), (4, 40188720), (5, 32150976), (6, 26792480), (8, 20094360), (10, 16075488), (11, 14614080), (12, 13396240), (13, 12365760), (15, 10716992), (16, 10047180), (20, 8037744), (22, 7307040), (24, 6698120), (26, 6182880), (30, 5358496), (32, 5023590), (33, 4871360), (39, 4121920), (40, 4018872), (44, 3653520), (48, 3349060), (52, 3091440), (55, 2922816), (60, 2679248), (64, 2511795), (65, 2473152), (66, 2435680), (78, 2060960), (80, 2009436), (88, 1826760), (96, 1674530), (104, 1545720), (110, 1461408), (120, 1339624), (130, 1236576), (132, 1217840), (143, 1124160), (156, 1030480), (160, 1004718), (165, 974272), (176, 913380), (192, 837265), (195, 824384), (208, 772860), (220, 730704), (240, 669812), (260, 618288), (264, 608920), (286, 562080), (312, 515240), (320, 502359), (330, 487136), (352, 456690), (390, 412192), (416, 386430), (429, 374720), (440, 365352), (480, 334906), (520, 309144), (528, 304460), (572, 281040), (624, 257620), (660, 243568), (704, 228345), (715, 224832), (780, 206096), (832, 193215), (858, 187360), (880, 182676), (960, 167453), (1040, 154572), (1056, 152230), (1144, 140520), (1171, 137280), (1248, 128810), (1320, 121784), (1430, 112416), (1560, 103048), (1716, 93680), (1760, 91338), (2080, 77286), (2112, 76115), (2145, 74944), (2288, 70260), (2342, 68640), (2496, 64405), (2640, 60892), (2860, 56208), (3120, 51524), (3432, 46840), (3513, 45760), (3520, 45669), (4160, 38643), (4290, 37472), (4576, 35130), (4684, 34320), (5280, 30446), (5720, 28104), (5855, 27456), (6240, 25762), (6864, 23420), (7026, 22880), (8580, 18736), (9152, 17565), (9368, 17160), (10560, 15223), (11440, 14052), (11710, 13728), (12480, 12881)]