273511080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 192

約数和(自身を含む): 971006400

約数和(自身を除く): 697495320

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, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1481, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 2962, 3078, 3240, 3420, 4104, 4443, 4617, 4860, 5130, 5924, 6156, 6840, 7405, 7695, 8886, 9234, 9720, 10260, 11848, 12312, 13329, 14810, 15390, 17772, 18468, 20520, 22215, 23085, 26658, 28139, 29620, 30780, 35544, 36936, 39987, 44430, 46170, 53316, 56278, 59240, 61560, 66645, 79974, 84417, 88860, 92340, 106632, 112556, 119961, 133290, 140695, 159948, 168834, 177720, 184680, 199935, 225112, 239922, 253251, 266580, 281390, 319896, 337668, 359883, 399870, 422085, 479844, 506502, 533160, 562780, 599805, 675336, 719766, 759753, 799740, 844170, 959688, 1013004, 1125560, 1199610, 1266255, 1439532, 1519506, 1599480, 1688340, 1799415, 2026008, 2279259, 2399220, 2532510, 2879064, 3039012, 3376680, 3598830, 3798765, 4558518, 4798440, 5065020, 6078024, 6837777, 7197660, 7597530, 9117036, 10130040, 11396295, 13675554, 14395320, 15195060, 18234072, 22792590, 27351108, 30390120, 34188885, 45585180, 54702216, 68377770, 91170360, 136755540, 273511080]

約数ペア:

[(1, 273511080), (2, 136755540), (3, 91170360), (4, 68377770), (5, 54702216), (6, 45585180), (8, 34188885), (9, 30390120), (10, 27351108), (12, 22792590), (15, 18234072), (18, 15195060), (19, 14395320), (20, 13675554), (24, 11396295), (27, 10130040), (30, 9117036), (36, 7597530), (38, 7197660), (40, 6837777), (45, 6078024), (54, 5065020), (57, 4798440), (60, 4558518), (72, 3798765), (76, 3598830), (81, 3376680), (90, 3039012), (95, 2879064), (108, 2532510), (114, 2399220), (120, 2279259), (135, 2026008), (152, 1799415), (162, 1688340), (171, 1599480), (180, 1519506), (190, 1439532), (216, 1266255), (228, 1199610), (243, 1125560), (270, 1013004), (285, 959688), (324, 844170), (342, 799740), (360, 759753), (380, 719766), (405, 675336), (456, 599805), (486, 562780), (513, 533160), (540, 506502), (570, 479844), (648, 422085), (684, 399870), (760, 359883), (810, 337668), (855, 319896), (972, 281390), (1026, 266580), (1080, 253251), (1140, 239922), (1215, 225112), (1368, 199935), (1481, 184680), (1539, 177720), (1620, 168834), (1710, 159948), (1944, 140695), (2052, 133290), (2280, 119961), (2430, 112556), (2565, 106632), (2962, 92340), (3078, 88860), (3240, 84417), (3420, 79974), (4104, 66645), (4443, 61560), (4617, 59240), (4860, 56278), (5130, 53316), (5924, 46170), (6156, 44430), (6840, 39987), (7405, 36936), (7695, 35544), (8886, 30780), (9234, 29620), (9720, 28139), (10260, 26658), (11848, 23085), (12312, 22215), (13329, 20520), (14810, 18468), (15390, 17772)]