20593944360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{21943}}^1$

素因数の和:22053

約数の個数: 256

約数和(自身を含む): 75838464000

約数和(自身を除く): 55244519640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 79, 88, 90, 99, 108, 110, 120, 132, 135, 158, 165, 180, 198, 216, 220, 237, 264, 270, 297, 316, 330, 360, 395, 396, 440, 474, 495, 540, 594, 632, 660, 711, 790, 792, 869, 948, 990, 1080, 1185, 1188, 1320, 1422, 1485, 1580, 1738, 1896, 1980, 2133, 2370, 2376, 2607, 2844, 2970, 3160, 3476, 3555, 3960, 4266, 4345, 4740, 5214, 5688, 5940, 6952, 7110, 7821, 8532, 8690, 9480, 10428, 10665, 11880, 13035, 14220, 15642, 17064, 17380, 20856, 21330, 21943, 23463, 26070, 28440, 31284, 34760, 39105, 42660, 43886, 46926, 52140, 62568, 65829, 78210, 85320, 87772, 93852, 104280, 109715, 117315, 131658, 156420, 175544, 187704, 197487, 219430, 234630, 241373, 263316, 312840, 329145, 394974, 438860, 469260, 482746, 526632, 592461, 658290, 724119, 789948, 877720, 938520, 965492, 987435, 1184922, 1206865, 1316580, 1448238, 1579896, 1733497, 1930984, 1974870, 2172357, 2369844, 2413730, 2633160, 2896476, 2962305, 3466994, 3620595, 3949740, 4344714, 4739688, 4827460, 5200491, 5792952, 5924610, 6517071, 6933988, 7241190, 7899480, 8667485, 8689428, 9654920, 10400982, 10861785, 11849220, 13034142, 13867976, 14482380, 15601473, 17334970, 17378856, 19068467, 20801964, 21723570, 23698440, 26002455, 26068284, 28964760, 31202946, 32585355, 34669940, 38136934, 41603928, 43447140, 46804419, 52004910, 52136568, 57205401, 62405892, 65170710, 69339880, 76273868, 78007365, 86894280, 93608838, 95342335, 104009820, 114410802, 124811784, 130341420, 152547736, 156014730, 171616203, 187217676, 190684670, 208019640, 228821604, 234022095, 260682840, 286027005, 312029460, 343232406, 374435352, 381369340, 457643208, 468044190, 514848609, 572054010, 624058920, 686464812, 762738680, 858081015, 936088380, 1029697218, 1144108020, 1372929624, 1716162030, 1872176760, 2059394436, 2288216040, 2574243045, 3432324060, 4118788872, 5148486090, 6864648120, 10296972180, 20593944360]

約数ペア:

[(1, 20593944360), (2, 10296972180), (3, 6864648120), (4, 5148486090), (5, 4118788872), (6, 3432324060), (8, 2574243045), (9, 2288216040), (10, 2059394436), (11, 1872176760), (12, 1716162030), (15, 1372929624), (18, 1144108020), (20, 1029697218), (22, 936088380), (24, 858081015), (27, 762738680), (30, 686464812), (33, 624058920), (36, 572054010), (40, 514848609), (44, 468044190), (45, 457643208), (54, 381369340), (55, 374435352), (60, 343232406), (66, 312029460), (72, 286027005), (79, 260682840), (88, 234022095), (90, 228821604), (99, 208019640), (108, 190684670), (110, 187217676), (120, 171616203), (132, 156014730), (135, 152547736), (158, 130341420), (165, 124811784), (180, 114410802), (198, 104009820), (216, 95342335), (220, 93608838), (237, 86894280), (264, 78007365), (270, 76273868), (297, 69339880), (316, 65170710), (330, 62405892), (360, 57205401), (395, 52136568), (396, 52004910), (440, 46804419), (474, 43447140), (495, 41603928), (540, 38136934), (594, 34669940), (632, 32585355), (660, 31202946), (711, 28964760), (790, 26068284), (792, 26002455), (869, 23698440), (948, 21723570), (990, 20801964), (1080, 19068467), (1185, 17378856), (1188, 17334970), (1320, 15601473), (1422, 14482380), (1485, 13867976), (1580, 13034142), (1738, 11849220), (1896, 10861785), (1980, 10400982), (2133, 9654920), (2370, 8689428), (2376, 8667485), (2607, 7899480), (2844, 7241190), (2970, 6933988), (3160, 6517071), (3476, 5924610), (3555, 5792952), (3960, 5200491), (4266, 4827460), (4345, 4739688), (4740, 4344714), (5214, 3949740), (5688, 3620595), (5940, 3466994), (6952, 2962305), (7110, 2896476), (7821, 2633160), (8532, 2413730), (8690, 2369844), (9480, 2172357), (10428, 1974870), (10665, 1930984), (11880, 1733497), (13035, 1579896), (14220, 1448238), (15642, 1316580), (17064, 1206865), (17380, 1184922), (20856, 987435), (21330, 965492), (21943, 938520), (23463, 877720), (26070, 789948), (28440, 724119), (31284, 658290), (34760, 592461), (39105, 526632), (42660, 482746), (43886, 469260), (46926, 438860), (52140, 394974), (62568, 329145), (65829, 312840), (78210, 263316), (85320, 241373), (87772, 234630), (93852, 219430), (104280, 197487), (109715, 187704), (117315, 175544), (131658, 156420)]