49799139840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113759}}^1$

素因数の和:113807

約数の個数: 240

約数和(自身を含む): 181547308800

約数和(自身を除く): 131748168960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 23040, 24320, 27360, 29184, 36480, 43776, 48640, 54720, 72960, 87552, 109440, 113759, 145920, 218880, 227518, 341277, 437760, 455036, 568795, 682554, 910072, 1023831, 1137590, 1365108, 1706385, 1820144, 2047662, 2161421, 2275180, 2730216, 3412770, 3640288, 4095324, 4322842, 4550360, 5119155, 5460432, 6484263, 6825540, 7280576, 8190648, 8645684, 9100720, 10238310, 10807105, 10920864, 12968526, 13651080, 14561152, 16381296, 17291368, 18201440, 19452789, 20476620, 21614210, 21841728, 25937052, 27302160, 29122304, 32421315, 32762592, 34582736, 36402880, 38905578, 40953240, 43228420, 43683456, 51874104, 54604320, 58244608, 64842630, 65525184, 69165472, 72805760, 77811156, 81906480, 86456840, 87366912, 97263945, 103748208, 109208640, 129685260, 131050368, 138330944, 145611520, 155622312, 163812960, 172913680, 174733824, 194527890, 207496416, 218417280, 259370520, 262100736, 276661888, 291223040, 311244624, 327625920, 345827360, 389055780, 414992832, 436834560, 518741040, 524201472, 553323776, 622489248, 655251840, 691654720, 778111560, 829985664, 873669120, 1037482080, 1106647552, 1244978496, 1310503680, 1383309440, 1556223120, 1659971328, 2074964160, 2489956992, 2621007360, 2766618880, 3112446240, 3319942656, 4149928320, 4979913984, 5533237760, 6224892480, 8299856640, 9959827968, 12449784960, 16599713280, 24899569920, 49799139840]

約数ペア:

[(1, 49799139840), (2, 24899569920), (3, 16599713280), (4, 12449784960), (5, 9959827968), (6, 8299856640), (8, 6224892480), (9, 5533237760), (10, 4979913984), (12, 4149928320), (15, 3319942656), (16, 3112446240), (18, 2766618880), (19, 2621007360), (20, 2489956992), (24, 2074964160), (30, 1659971328), (32, 1556223120), (36, 1383309440), (38, 1310503680), (40, 1244978496), (45, 1106647552), (48, 1037482080), (57, 873669120), (60, 829985664), (64, 778111560), (72, 691654720), (76, 655251840), (80, 622489248), (90, 553323776), (95, 524201472), (96, 518741040), (114, 436834560), (120, 414992832), (128, 389055780), (144, 345827360), (152, 327625920), (160, 311244624), (171, 291223040), (180, 276661888), (190, 262100736), (192, 259370520), (228, 218417280), (240, 207496416), (256, 194527890), (285, 174733824), (288, 172913680), (304, 163812960), (320, 155622312), (342, 145611520), (360, 138330944), (380, 131050368), (384, 129685260), (456, 109208640), (480, 103748208), (512, 97263945), (570, 87366912), (576, 86456840), (608, 81906480), (640, 77811156), (684, 72805760), (720, 69165472), (760, 65525184), (768, 64842630), (855, 58244608), (912, 54604320), (960, 51874104), (1140, 43683456), (1152, 43228420), (1216, 40953240), (1280, 38905578), (1368, 36402880), (1440, 34582736), (1520, 32762592), (1536, 32421315), (1710, 29122304), (1824, 27302160), (1920, 25937052), (2280, 21841728), (2304, 21614210), (2432, 20476620), (2560, 19452789), (2736, 18201440), (2880, 17291368), (3040, 16381296), (3420, 14561152), (3648, 13651080), (3840, 12968526), (4560, 10920864), (4608, 10807105), (4864, 10238310), (5472, 9100720), (5760, 8645684), (6080, 8190648), (6840, 7280576), (7296, 6825540), (7680, 6484263), (9120, 5460432), (9728, 5119155), (10944, 4550360), (11520, 4322842), (12160, 4095324), (13680, 3640288), (14592, 3412770), (18240, 2730216), (21888, 2275180), (23040, 2161421), (24320, 2047662), (27360, 1820144), (29184, 1706385), (36480, 1365108), (43776, 1137590), (48640, 1023831), (54720, 910072), (72960, 682554), (87552, 568795), (109440, 455036), (113759, 437760), (145920, 341277), (218880, 227518)]