15405134080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 288

約数和(自身を含む): 44132739840

約数和(自身を除く): 28727605760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 101, 112, 116, 128, 140, 145, 160, 202, 203, 224, 232, 256, 280, 290, 320, 404, 406, 448, 464, 505, 560, 580, 587, 640, 707, 808, 812, 896, 928, 1010, 1015, 1120, 1160, 1174, 1280, 1414, 1616, 1624, 1792, 1856, 2020, 2030, 2240, 2320, 2348, 2828, 2929, 2935, 3232, 3248, 3535, 3712, 4040, 4060, 4109, 4480, 4640, 4696, 5656, 5858, 5870, 6464, 6496, 7070, 7424, 8080, 8120, 8218, 8960, 9280, 9392, 11312, 11716, 11740, 12928, 12992, 14140, 14645, 16160, 16240, 16436, 17023, 18560, 18784, 20503, 20545, 22624, 23432, 23480, 25856, 25984, 28280, 29290, 32320, 32480, 32872, 34046, 37120, 37568, 41006, 41090, 45248, 46864, 46960, 51968, 56560, 58580, 59287, 64640, 64960, 65744, 68092, 75136, 82012, 82180, 85115, 90496, 93728, 93920, 102515, 113120, 117160, 118574, 119161, 129280, 129920, 131488, 136184, 150272, 164024, 164360, 170230, 180992, 187456, 187840, 205030, 226240, 234320, 237148, 238322, 259840, 262976, 272368, 296435, 328048, 328720, 340460, 374912, 375680, 410060, 415009, 452480, 468640, 474296, 476644, 525952, 544736, 592870, 595805, 656096, 657440, 680920, 749824, 751360, 820120, 830018, 904960, 937280, 948592, 953288, 1051904, 1089472, 1185740, 1191610, 1312192, 1314880, 1361840, 1640240, 1660036, 1719323, 1874560, 1897184, 1906576, 2075045, 2178944, 2371480, 2383220, 2624384, 2629760, 2723680, 3280480, 3320072, 3438646, 3749120, 3794368, 3813152, 4150090, 4357888, 4742960, 4766440, 5248768, 5259520, 5447360, 6560960, 6640144, 6877292, 7588736, 7626304, 8300180, 8596615, 9485920, 9532880, 10894720, 12035261, 13121920, 13280288, 13754584, 15177472, 15252608, 16600360, 17193230, 18971840, 19065760, 21789440, 24070522, 26243840, 26560576, 27509168, 30505216, 33200720, 34386460, 37943680, 38131520, 48141044, 53121152, 55018336, 60176305, 66401440, 68772920, 75887360, 76263040, 96282088, 106242304, 110036672, 120352610, 132802880, 137545840, 152526080, 192564176, 220073344, 240705220, 265605760, 275091680, 385128352, 440146688, 481410440, 531211520, 550183360, 770256704, 962820880, 1100366720, 1540513408, 1925641760, 2200733440, 3081026816, 3851283520, 7702567040, 15405134080]

約数ペア:

[(1, 15405134080), (2, 7702567040), (4, 3851283520), (5, 3081026816), (7, 2200733440), (8, 1925641760), (10, 1540513408), (14, 1100366720), (16, 962820880), (20, 770256704), (28, 550183360), (29, 531211520), (32, 481410440), (35, 440146688), (40, 385128352), (56, 275091680), (58, 265605760), (64, 240705220), (70, 220073344), (80, 192564176), (101, 152526080), (112, 137545840), (116, 132802880), (128, 120352610), (140, 110036672), (145, 106242304), (160, 96282088), (202, 76263040), (203, 75887360), (224, 68772920), (232, 66401440), (256, 60176305), (280, 55018336), (290, 53121152), (320, 48141044), (404, 38131520), (406, 37943680), (448, 34386460), (464, 33200720), (505, 30505216), (560, 27509168), (580, 26560576), (587, 26243840), (640, 24070522), (707, 21789440), (808, 19065760), (812, 18971840), (896, 17193230), (928, 16600360), (1010, 15252608), (1015, 15177472), (1120, 13754584), (1160, 13280288), (1174, 13121920), (1280, 12035261), (1414, 10894720), (1616, 9532880), (1624, 9485920), (1792, 8596615), (1856, 8300180), (2020, 7626304), (2030, 7588736), (2240, 6877292), (2320, 6640144), (2348, 6560960), (2828, 5447360), (2929, 5259520), (2935, 5248768), (3232, 4766440), (3248, 4742960), (3535, 4357888), (3712, 4150090), (4040, 3813152), (4060, 3794368), (4109, 3749120), (4480, 3438646), (4640, 3320072), (4696, 3280480), (5656, 2723680), (5858, 2629760), (5870, 2624384), (6464, 2383220), (6496, 2371480), (7070, 2178944), (7424, 2075045), (8080, 1906576), (8120, 1897184), (8218, 1874560), (8960, 1719323), (9280, 1660036), (9392, 1640240), (11312, 1361840), (11716, 1314880), (11740, 1312192), (12928, 1191610), (12992, 1185740), (14140, 1089472), (14645, 1051904), (16160, 953288), (16240, 948592), (16436, 937280), (17023, 904960), (18560, 830018), (18784, 820120), (20503, 751360), (20545, 749824), (22624, 680920), (23432, 657440), (23480, 656096), (25856, 595805), (25984, 592870), (28280, 544736), (29290, 525952), (32320, 476644), (32480, 474296), (32872, 468640), (34046, 452480), (37120, 415009), (37568, 410060), (41006, 375680), (41090, 374912), (45248, 340460), (46864, 328720), (46960, 328048), (51968, 296435), (56560, 272368), (58580, 262976), (59287, 259840), (64640, 238322), (64960, 237148), (65744, 234320), (68092, 226240), (75136, 205030), (82012, 187840), (82180, 187456), (85115, 180992), (90496, 170230), (93728, 164360), (93920, 164024), (102515, 150272), (113120, 136184), (117160, 131488), (118574, 129920), (119161, 129280)]