212824260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1365

約数の個数: 168

約数和(自身を含む): 731558016

約数和(自身を除く): 518733756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1327, 1458, 1485, 1620, 1782, 1980, 2430, 2654, 2673, 2916, 2970, 3564, 3645, 3981, 4455, 4860, 5308, 5346, 5940, 6635, 7290, 7962, 8019, 8910, 10692, 11943, 13270, 13365, 14580, 14597, 15924, 16038, 17820, 19905, 23886, 26540, 26730, 29194, 32076, 35829, 39810, 40095, 43791, 47772, 53460, 58388, 59715, 71658, 72985, 79620, 80190, 87582, 107487, 119430, 131373, 143316, 145970, 160380, 175164, 179145, 214974, 218955, 238860, 262746, 291940, 322461, 358290, 394119, 429948, 437910, 525492, 537435, 644922, 656865, 716580, 788238, 875820, 967383, 1074870, 1182357, 1289844, 1313730, 1576476, 1612305, 1934766, 1970595, 2149740, 2364714, 2627460, 3224610, 3547071, 3869532, 3941190, 4729428, 4836915, 5911785, 6449220, 7094142, 7882380, 9673830, 10641213, 11823570, 14188284, 17735355, 19347660, 21282426, 23647140, 35470710, 42564852, 53206065, 70941420, 106412130, 212824260]

約数ペア:

[(1, 212824260), (2, 106412130), (3, 70941420), (4, 53206065), (5, 42564852), (6, 35470710), (9, 23647140), (10, 21282426), (11, 19347660), (12, 17735355), (15, 14188284), (18, 11823570), (20, 10641213), (22, 9673830), (27, 7882380), (30, 7094142), (33, 6449220), (36, 5911785), (44, 4836915), (45, 4729428), (54, 3941190), (55, 3869532), (60, 3547071), (66, 3224610), (81, 2627460), (90, 2364714), (99, 2149740), (108, 1970595), (110, 1934766), (132, 1612305), (135, 1576476), (162, 1313730), (165, 1289844), (180, 1182357), (198, 1074870), (220, 967383), (243, 875820), (270, 788238), (297, 716580), (324, 656865), (330, 644922), (396, 537435), (405, 525492), (486, 437910), (495, 429948), (540, 394119), (594, 358290), (660, 322461), (729, 291940), (810, 262746), (891, 238860), (972, 218955), (990, 214974), (1188, 179145), (1215, 175164), (1327, 160380), (1458, 145970), (1485, 143316), (1620, 131373), (1782, 119430), (1980, 107487), (2430, 87582), (2654, 80190), (2673, 79620), (2916, 72985), (2970, 71658), (3564, 59715), (3645, 58388), (3981, 53460), (4455, 47772), (4860, 43791), (5308, 40095), (5346, 39810), (5940, 35829), (6635, 32076), (7290, 29194), (7962, 26730), (8019, 26540), (8910, 23886), (10692, 19905), (11943, 17820), (13270, 16038), (13365, 15924), (14580, 14597)]