11211154920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{23539}}^1$

素因数の和:23579

約数の個数: 288

約数和(自身を含む): 43956712800

約数和(自身を除く): 32745557880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1960, 2205, 2268, 2430, 2520, 2646, 2835, 2940, 3240, 3402, 3528, 3780, 3969, 4410, 4536, 4860, 5292, 5670, 5880, 6615, 6804, 7560, 7938, 8505, 8820, 9720, 10584, 11340, 11907, 13230, 13608, 15876, 17010, 17640, 19845, 22680, 23539, 23814, 26460, 31752, 34020, 39690, 47078, 47628, 52920, 59535, 68040, 70617, 79380, 94156, 95256, 117695, 119070, 141234, 158760, 164773, 188312, 211851, 235390, 238140, 282468, 329546, 353085, 423702, 470780, 476280, 494319, 564936, 635553, 659092, 706170, 823865, 847404, 941560, 988638, 1059255, 1153411, 1271106, 1318184, 1412340, 1482957, 1647730, 1694808, 1906659, 1977276, 2118510, 2306822, 2471595, 2542212, 2824680, 2965914, 3177765, 3295460, 3460233, 3813318, 3954552, 4237020, 4448871, 4613644, 4943190, 5084424, 5719977, 5767055, 5931828, 6355530, 6590920, 6920466, 7414785, 7626636, 8474040, 8897742, 9227288, 9533295, 9886380, 10380699, 11439954, 11534110, 11863656, 12711060, 13346613, 13840932, 14829570, 15253272, 17301165, 17795484, 19066590, 19772760, 20761398, 22244355, 22879908, 23068220, 25422120, 26693226, 27681864, 28599885, 29659140, 31142097, 34602330, 35590968, 38133180, 40039839, 41522796, 44488710, 45759816, 46136440, 51903495, 53386452, 57199770, 59318280, 62284194, 66733065, 69204660, 76266360, 80079678, 83045592, 88977420, 93426291, 103806990, 106772904, 114399540, 124568388, 133466130, 138409320, 155710485, 160159356, 177954840, 186852582, 200199195, 207613980, 228799080, 249136776, 266932260, 280278873, 311420970, 320318712, 373705164, 400398390, 415227960, 467131455, 533864520, 560557746, 622841940, 747410328, 800796780, 934262910, 1121115492, 1245683880, 1401394365, 1601593560, 1868525820, 2242230984, 2802788730, 3737051640, 5605577460, 11211154920]

約数ペア:

[(1, 11211154920), (2, 5605577460), (3, 3737051640), (4, 2802788730), (5, 2242230984), (6, 1868525820), (7, 1601593560), (8, 1401394365), (9, 1245683880), (10, 1121115492), (12, 934262910), (14, 800796780), (15, 747410328), (18, 622841940), (20, 560557746), (21, 533864520), (24, 467131455), (27, 415227960), (28, 400398390), (30, 373705164), (35, 320318712), (36, 311420970), (40, 280278873), (42, 266932260), (45, 249136776), (49, 228799080), (54, 207613980), (56, 200199195), (60, 186852582), (63, 177954840), (70, 160159356), (72, 155710485), (81, 138409320), (84, 133466130), (90, 124568388), (98, 114399540), (105, 106772904), (108, 103806990), (120, 93426291), (126, 88977420), (135, 83045592), (140, 80079678), (147, 76266360), (162, 69204660), (168, 66733065), (180, 62284194), (189, 59318280), (196, 57199770), (210, 53386452), (216, 51903495), (243, 46136440), (245, 45759816), (252, 44488710), (270, 41522796), (280, 40039839), (294, 38133180), (315, 35590968), (324, 34602330), (360, 31142097), (378, 29659140), (392, 28599885), (405, 27681864), (420, 26693226), (441, 25422120), (486, 23068220), (490, 22879908), (504, 22244355), (540, 20761398), (567, 19772760), (588, 19066590), (630, 17795484), (648, 17301165), (735, 15253272), (756, 14829570), (810, 13840932), (840, 13346613), (882, 12711060), (945, 11863656), (972, 11534110), (980, 11439954), (1080, 10380699), (1134, 9886380), (1176, 9533295), (1215, 9227288), (1260, 8897742), (1323, 8474040), (1470, 7626636), (1512, 7414785), (1620, 6920466), (1701, 6590920), (1764, 6355530), (1890, 5931828), (1944, 5767055), (1960, 5719977), (2205, 5084424), (2268, 4943190), (2430, 4613644), (2520, 4448871), (2646, 4237020), (2835, 3954552), (2940, 3813318), (3240, 3460233), (3402, 3295460), (3528, 3177765), (3780, 2965914), (3969, 2824680), (4410, 2542212), (4536, 2471595), (4860, 2306822), (5292, 2118510), (5670, 1977276), (5880, 1906659), (6615, 1694808), (6804, 1647730), (7560, 1482957), (7938, 1412340), (8505, 1318184), (8820, 1271106), (9720, 1153411), (10584, 1059255), (11340, 988638), (11907, 941560), (13230, 847404), (13608, 823865), (15876, 706170), (17010, 659092), (17640, 635553), (19845, 564936), (22680, 494319), (23539, 476280), (23814, 470780), (26460, 423702), (31752, 353085), (34020, 329546), (39690, 282468), (47078, 238140), (47628, 235390), (52920, 211851), (59535, 188312), (68040, 164773), (70617, 158760), (79380, 141234), (94156, 119070), (95256, 117695)]