163063560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 574801920

約数和(自身を除く): 411738360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 41, 44, 46, 55, 60, 66, 69, 82, 88, 92, 110, 115, 120, 123, 131, 132, 138, 164, 165, 184, 205, 220, 230, 246, 253, 262, 264, 276, 328, 330, 345, 393, 410, 440, 451, 460, 492, 506, 524, 552, 615, 655, 660, 690, 759, 786, 820, 902, 920, 943, 984, 1012, 1048, 1230, 1265, 1310, 1320, 1353, 1380, 1441, 1518, 1572, 1640, 1804, 1886, 1965, 2024, 2255, 2460, 2530, 2620, 2706, 2760, 2829, 2882, 3013, 3036, 3144, 3608, 3772, 3795, 3930, 4323, 4510, 4715, 4920, 5060, 5240, 5371, 5412, 5658, 5764, 6026, 6072, 6765, 7205, 7544, 7590, 7860, 8646, 9020, 9039, 9430, 10120, 10373, 10742, 10824, 11316, 11528, 12052, 13530, 14145, 14410, 15065, 15180, 15720, 16113, 17292, 18040, 18078, 18860, 20746, 21484, 21615, 22632, 24104, 26855, 27060, 28290, 28820, 30130, 30360, 31119, 32226, 33143, 34584, 36156, 37720, 41492, 42968, 43230, 45195, 51865, 53710, 54120, 56580, 57640, 59081, 60260, 62238, 64452, 66286, 72312, 80565, 82984, 86460, 90390, 99429, 103730, 107420, 113160, 118162, 120520, 123533, 124476, 128904, 132572, 155595, 161130, 165715, 172920, 177243, 180780, 198858, 207460, 214840, 236324, 247066, 248952, 265144, 295405, 311190, 322260, 331430, 354486, 361560, 370599, 397716, 414920, 472648, 494132, 497145, 590810, 617665, 622380, 644520, 662860, 708972, 741198, 795432, 886215, 988264, 994290, 1181620, 1235330, 1244760, 1325720, 1358863, 1417944, 1482396, 1772430, 1852995, 1988580, 2363240, 2470660, 2717726, 2964792, 3544860, 3705990, 3977160, 4076589, 4941320, 5435452, 6794315, 7089720, 7411980, 8153178, 10870904, 13588630, 14823960, 16306356, 20382945, 27177260, 32612712, 40765890, 54354520, 81531780, 163063560]

約数ペア:

[(1, 163063560), (2, 81531780), (3, 54354520), (4, 40765890), (5, 32612712), (6, 27177260), (8, 20382945), (10, 16306356), (11, 14823960), (12, 13588630), (15, 10870904), (20, 8153178), (22, 7411980), (23, 7089720), (24, 6794315), (30, 5435452), (33, 4941320), (40, 4076589), (41, 3977160), (44, 3705990), (46, 3544860), (55, 2964792), (60, 2717726), (66, 2470660), (69, 2363240), (82, 1988580), (88, 1852995), (92, 1772430), (110, 1482396), (115, 1417944), (120, 1358863), (123, 1325720), (131, 1244760), (132, 1235330), (138, 1181620), (164, 994290), (165, 988264), (184, 886215), (205, 795432), (220, 741198), (230, 708972), (246, 662860), (253, 644520), (262, 622380), (264, 617665), (276, 590810), (328, 497145), (330, 494132), (345, 472648), (393, 414920), (410, 397716), (440, 370599), (451, 361560), (460, 354486), (492, 331430), (506, 322260), (524, 311190), (552, 295405), (615, 265144), (655, 248952), (660, 247066), (690, 236324), (759, 214840), (786, 207460), (820, 198858), (902, 180780), (920, 177243), (943, 172920), (984, 165715), (1012, 161130), (1048, 155595), (1230, 132572), (1265, 128904), (1310, 124476), (1320, 123533), (1353, 120520), (1380, 118162), (1441, 113160), (1518, 107420), (1572, 103730), (1640, 99429), (1804, 90390), (1886, 86460), (1965, 82984), (2024, 80565), (2255, 72312), (2460, 66286), (2530, 64452), (2620, 62238), (2706, 60260), (2760, 59081), (2829, 57640), (2882, 56580), (3013, 54120), (3036, 53710), (3144, 51865), (3608, 45195), (3772, 43230), (3795, 42968), (3930, 41492), (4323, 37720), (4510, 36156), (4715, 34584), (4920, 33143), (5060, 32226), (5240, 31119), (5371, 30360), (5412, 30130), (5658, 28820), (5764, 28290), (6026, 27060), (6072, 26855), (6765, 24104), (7205, 22632), (7544, 21615), (7590, 21484), (7860, 20746), (8646, 18860), (9020, 18078), (9039, 18040), (9430, 17292), (10120, 16113), (10373, 15720), (10742, 15180), (10824, 15065), (11316, 14410), (11528, 14145), (12052, 13530)]