42670320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2343

約数の個数: 160

約数和(自身を含む): 164989440

約数和(自身を除く): 122319120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2309, 2310, 2640, 3080, 3696, 4618, 4620, 6160, 6927, 9236, 9240, 11545, 13854, 16163, 18472, 18480, 23090, 25399, 27708, 32326, 34635, 36944, 46180, 48489, 50798, 55416, 64652, 69270, 76197, 80815, 92360, 96978, 101596, 110832, 126995, 129304, 138540, 152394, 161630, 177793, 184720, 193956, 203192, 242445, 253990, 258608, 277080, 304788, 323260, 355586, 380985, 387912, 406384, 484890, 507980, 533379, 554160, 609576, 646520, 711172, 761970, 775824, 888965, 969780, 1015960, 1066758, 1219152, 1293040, 1422344, 1523940, 1777930, 1939560, 2031920, 2133516, 2666895, 2844688, 3047880, 3555860, 3879120, 4267032, 5333790, 6095760, 7111720, 8534064, 10667580, 14223440, 21335160, 42670320]

約数ペア:

[(1, 42670320), (2, 21335160), (3, 14223440), (4, 10667580), (5, 8534064), (6, 7111720), (7, 6095760), (8, 5333790), (10, 4267032), (11, 3879120), (12, 3555860), (14, 3047880), (15, 2844688), (16, 2666895), (20, 2133516), (21, 2031920), (22, 1939560), (24, 1777930), (28, 1523940), (30, 1422344), (33, 1293040), (35, 1219152), (40, 1066758), (42, 1015960), (44, 969780), (48, 888965), (55, 775824), (56, 761970), (60, 711172), (66, 646520), (70, 609576), (77, 554160), (80, 533379), (84, 507980), (88, 484890), (105, 406384), (110, 387912), (112, 380985), (120, 355586), (132, 323260), (140, 304788), (154, 277080), (165, 258608), (168, 253990), (176, 242445), (210, 203192), (220, 193956), (231, 184720), (240, 177793), (264, 161630), (280, 152394), (308, 138540), (330, 129304), (336, 126995), (385, 110832), (420, 101596), (440, 96978), (462, 92360), (528, 80815), (560, 76197), (616, 69270), (660, 64652), (770, 55416), (840, 50798), (880, 48489), (924, 46180), (1155, 36944), (1232, 34635), (1320, 32326), (1540, 27708), (1680, 25399), (1848, 23090), (2309, 18480), (2310, 18472), (2640, 16163), (3080, 13854), (3696, 11545), (4618, 9240), (4620, 9236), (6160, 6927)]