16520230080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{881}}^1$

素因数の和:1304

約数の個数: 336

約数和(自身を含む): 60390779904

約数和(自身を除く): 43870549824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 383, 408, 480, 510, 544, 576, 612, 680, 720, 765, 766, 816, 881, 960, 1020, 1088, 1149, 1224, 1360, 1440, 1530, 1532, 1632, 1762, 1915, 2040, 2298, 2448, 2643, 2720, 2880, 3060, 3064, 3264, 3447, 3524, 3830, 4080, 4405, 4596, 4896, 5286, 5440, 5745, 6120, 6128, 6511, 6894, 7048, 7660, 7929, 8160, 8810, 9192, 9792, 10572, 11490, 12240, 12256, 13022, 13215, 13788, 14096, 14977, 15320, 15858, 16320, 17235, 17620, 18384, 19533, 21144, 22980, 24480, 24512, 26044, 26430, 27576, 28192, 29954, 30640, 31716, 32555, 34470, 35240, 36768, 39066, 39645, 42288, 44931, 45960, 48960, 52088, 52860, 55152, 56384, 58599, 59908, 61280, 63432, 65110, 68940, 70480, 73536, 74885, 78132, 79290, 84576, 89862, 91920, 97665, 104176, 105720, 110304, 117198, 119816, 122560, 126864, 130220, 134793, 137880, 140960, 149770, 156264, 158580, 169152, 179724, 183840, 195330, 208352, 211440, 220608, 224655, 234396, 239632, 253728, 260440, 269586, 275760, 281920, 292995, 299540, 312528, 317160, 337423, 359448, 367680, 390660, 416704, 422880, 449310, 468792, 479264, 507456, 520880, 539172, 551520, 585990, 599080, 625056, 634320, 673965, 674846, 718896, 781320, 845760, 898620, 937584, 958528, 1012269, 1041760, 1078344, 1103040, 1171980, 1198160, 1250112, 1268640, 1347930, 1349692, 1437792, 1562640, 1687115, 1797240, 1875168, 2024538, 2083520, 2156688, 2343960, 2396320, 2537280, 2695860, 2699384, 2875584, 3036807, 3125280, 3374230, 3594480, 3750336, 4049076, 4313376, 4687920, 4792640, 5061345, 5391720, 5398768, 5736191, 6073614, 6250560, 6748460, 7188960, 8098152, 8626752, 9375840, 10122690, 10783440, 10797536, 11472382, 12147228, 13496920, 14377920, 15184035, 16196304, 17208573, 18751680, 20245380, 21566880, 21595072, 22944764, 24294456, 26993840, 28680955, 30368070, 32392608, 34417146, 40490760, 43133760, 45889528, 48588912, 51625719, 53987680, 57361910, 60736140, 64785216, 68834292, 80981520, 86042865, 91779056, 97177824, 103251438, 107975360, 114723820, 121472280, 137668584, 161963040, 172085730, 183558112, 194355648, 206502876, 229447640, 242944560, 258128595, 275337168, 323926080, 344171460, 367116224, 413005752, 458895280, 485889120, 516257190, 550674336, 688342920, 826011504, 917790560, 971778240, 1032514380, 1101348672, 1376685840, 1652023008, 1835581120, 2065028760, 2753371680, 3304046016, 4130057520, 5506743360, 8260115040, 16520230080]

約数ペア:

[(1, 16520230080), (2, 8260115040), (3, 5506743360), (4, 4130057520), (5, 3304046016), (6, 2753371680), (8, 2065028760), (9, 1835581120), (10, 1652023008), (12, 1376685840), (15, 1101348672), (16, 1032514380), (17, 971778240), (18, 917790560), (20, 826011504), (24, 688342920), (30, 550674336), (32, 516257190), (34, 485889120), (36, 458895280), (40, 413005752), (45, 367116224), (48, 344171460), (51, 323926080), (60, 275337168), (64, 258128595), (68, 242944560), (72, 229447640), (80, 206502876), (85, 194355648), (90, 183558112), (96, 172085730), (102, 161963040), (120, 137668584), (136, 121472280), (144, 114723820), (153, 107975360), (160, 103251438), (170, 97177824), (180, 91779056), (192, 86042865), (204, 80981520), (240, 68834292), (255, 64785216), (272, 60736140), (288, 57361910), (306, 53987680), (320, 51625719), (340, 48588912), (360, 45889528), (383, 43133760), (408, 40490760), (480, 34417146), (510, 32392608), (544, 30368070), (576, 28680955), (612, 26993840), (680, 24294456), (720, 22944764), (765, 21595072), (766, 21566880), (816, 20245380), (881, 18751680), (960, 17208573), (1020, 16196304), (1088, 15184035), (1149, 14377920), (1224, 13496920), (1360, 12147228), (1440, 11472382), (1530, 10797536), (1532, 10783440), (1632, 10122690), (1762, 9375840), (1915, 8626752), (2040, 8098152), (2298, 7188960), (2448, 6748460), (2643, 6250560), (2720, 6073614), (2880, 5736191), (3060, 5398768), (3064, 5391720), (3264, 5061345), (3447, 4792640), (3524, 4687920), (3830, 4313376), (4080, 4049076), (4405, 3750336), (4596, 3594480), (4896, 3374230), (5286, 3125280), (5440, 3036807), (5745, 2875584), (6120, 2699384), (6128, 2695860), (6511, 2537280), (6894, 2396320), (7048, 2343960), (7660, 2156688), (7929, 2083520), (8160, 2024538), (8810, 1875168), (9192, 1797240), (9792, 1687115), (10572, 1562640), (11490, 1437792), (12240, 1349692), (12256, 1347930), (13022, 1268640), (13215, 1250112), (13788, 1198160), (14096, 1171980), (14977, 1103040), (15320, 1078344), (15858, 1041760), (16320, 1012269), (17235, 958528), (17620, 937584), (18384, 898620), (19533, 845760), (21144, 781320), (22980, 718896), (24480, 674846), (24512, 673965), (26044, 634320), (26430, 625056), (27576, 599080), (28192, 585990), (29954, 551520), (30640, 539172), (31716, 520880), (32555, 507456), (34470, 479264), (35240, 468792), (36768, 449310), (39066, 422880), (39645, 416704), (42288, 390660), (44931, 367680), (45960, 359448), (48960, 337423), (52088, 317160), (52860, 312528), (55152, 299540), (56384, 292995), (58599, 281920), (59908, 275760), (61280, 269586), (63432, 260440), (65110, 253728), (68940, 239632), (70480, 234396), (73536, 224655), (74885, 220608), (78132, 211440), (79290, 208352), (84576, 195330), (89862, 183840), (91920, 179724), (97665, 169152), (104176, 158580), (105720, 156264), (110304, 149770), (117198, 140960), (119816, 137880), (122560, 134793), (126864, 130220)]