1602140040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 256

約数和(自身を含む): 5667840000

約数和(自身を除く): 4065699960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 163, 171, 180, 190, 216, 228, 270, 285, 326, 342, 360, 380, 456, 479, 489, 513, 540, 570, 652, 684, 760, 815, 855, 958, 978, 1026, 1080, 1140, 1304, 1368, 1437, 1467, 1630, 1710, 1916, 1956, 2052, 2280, 2395, 2445, 2565, 2874, 2934, 3097, 3260, 3420, 3832, 3912, 4104, 4311, 4401, 4790, 4890, 5130, 5748, 5868, 6194, 6520, 6840, 7185, 7335, 8622, 8802, 9101, 9291, 9580, 9780, 10260, 11496, 11736, 12388, 12933, 14370, 14670, 15485, 17244, 17604, 18202, 18582, 19160, 19560, 20520, 21555, 22005, 24776, 25866, 27303, 27873, 28740, 29340, 30970, 34488, 35208, 36404, 37164, 43110, 44010, 45505, 46455, 51732, 54606, 55746, 57480, 58680, 61940, 64665, 72808, 74328, 78077, 81909, 83619, 86220, 88020, 91010, 92910, 103464, 109212, 111492, 123880, 129330, 136515, 139365, 156154, 163818, 167238, 172440, 176040, 182020, 185820, 218424, 222984, 234231, 245727, 258660, 273030, 278730, 312308, 327636, 334476, 364040, 371640, 390385, 409545, 418095, 468462, 491454, 517320, 546060, 557460, 624616, 655272, 668952, 702693, 780770, 819090, 836190, 936924, 982908, 1092120, 1114920, 1171155, 1228635, 1405386, 1483463, 1561540, 1638180, 1672380, 1873848, 1965816, 2108079, 2342310, 2457270, 2810772, 2966926, 3123080, 3276360, 3344760, 3513465, 4216158, 4450389, 4684620, 4914540, 5621544, 5933852, 7026930, 7417315, 8432316, 8900778, 9369240, 9829080, 10540395, 11867704, 13351167, 14053860, 14834630, 16864632, 17801556, 21080790, 22251945, 26702334, 28107720, 29669260, 35603112, 40053501, 42161580, 44503890, 53404668, 59338520, 66755835, 80107002, 84323160, 89007780, 106809336, 133511670, 160214004, 178015560, 200267505, 267023340, 320428008, 400535010, 534046680, 801070020, 1602140040]

約数ペア:

[(1, 1602140040), (2, 801070020), (3, 534046680), (4, 400535010), (5, 320428008), (6, 267023340), (8, 200267505), (9, 178015560), (10, 160214004), (12, 133511670), (15, 106809336), (18, 89007780), (19, 84323160), (20, 80107002), (24, 66755835), (27, 59338520), (30, 53404668), (36, 44503890), (38, 42161580), (40, 40053501), (45, 35603112), (54, 29669260), (57, 28107720), (60, 26702334), (72, 22251945), (76, 21080790), (90, 17801556), (95, 16864632), (108, 14834630), (114, 14053860), (120, 13351167), (135, 11867704), (152, 10540395), (163, 9829080), (171, 9369240), (180, 8900778), (190, 8432316), (216, 7417315), (228, 7026930), (270, 5933852), (285, 5621544), (326, 4914540), (342, 4684620), (360, 4450389), (380, 4216158), (456, 3513465), (479, 3344760), (489, 3276360), (513, 3123080), (540, 2966926), (570, 2810772), (652, 2457270), (684, 2342310), (760, 2108079), (815, 1965816), (855, 1873848), (958, 1672380), (978, 1638180), (1026, 1561540), (1080, 1483463), (1140, 1405386), (1304, 1228635), (1368, 1171155), (1437, 1114920), (1467, 1092120), (1630, 982908), (1710, 936924), (1916, 836190), (1956, 819090), (2052, 780770), (2280, 702693), (2395, 668952), (2445, 655272), (2565, 624616), (2874, 557460), (2934, 546060), (3097, 517320), (3260, 491454), (3420, 468462), (3832, 418095), (3912, 409545), (4104, 390385), (4311, 371640), (4401, 364040), (4790, 334476), (4890, 327636), (5130, 312308), (5748, 278730), (5868, 273030), (6194, 258660), (6520, 245727), (6840, 234231), (7185, 222984), (7335, 218424), (8622, 185820), (8802, 182020), (9101, 176040), (9291, 172440), (9580, 167238), (9780, 163818), (10260, 156154), (11496, 139365), (11736, 136515), (12388, 129330), (12933, 123880), (14370, 111492), (14670, 109212), (15485, 103464), (17244, 92910), (17604, 91010), (18202, 88020), (18582, 86220), (19160, 83619), (19560, 81909), (20520, 78077), (21555, 74328), (22005, 72808), (24776, 64665), (25866, 61940), (27303, 58680), (27873, 57480), (28740, 55746), (29340, 54606), (30970, 51732), (34488, 46455), (35208, 45505), (36404, 44010), (37164, 43110)]