28330467120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1361}}^1$

素因数の和:1825

約数の個数: 320

約数和(自身を含む): 102143462400

約数和(自身を除く): 73812995280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 419, 432, 460, 540, 552, 621, 690, 720, 828, 838, 920, 1035, 1080, 1104, 1242, 1257, 1361, 1380, 1656, 1676, 1840, 2070, 2095, 2160, 2484, 2514, 2722, 2760, 3105, 3312, 3352, 3771, 4083, 4140, 4190, 4968, 5028, 5444, 5520, 6210, 6285, 6704, 6805, 7542, 8166, 8280, 8380, 9637, 9936, 10056, 10888, 11313, 12249, 12420, 12570, 13610, 15084, 16332, 16560, 16760, 18855, 19274, 20112, 20415, 21776, 22626, 24498, 24840, 25140, 27220, 28911, 30168, 31303, 32664, 33520, 36747, 37710, 38548, 40830, 45252, 48185, 48996, 49680, 50280, 54440, 56565, 57822, 60336, 61245, 62606, 65328, 73494, 75420, 77096, 81660, 86733, 90504, 93909, 96370, 97992, 100560, 108880, 113130, 115644, 122490, 125212, 144555, 146988, 150840, 154192, 156515, 163320, 173466, 181008, 183735, 187818, 192740, 195984, 226260, 231288, 244980, 250424, 260199, 281727, 289110, 293976, 301680, 313030, 326640, 346932, 367470, 375636, 385480, 433665, 452520, 462576, 469545, 489960, 500848, 520398, 563454, 570259, 578220, 587952, 626060, 693864, 734940, 751272, 770960, 845181, 867330, 905040, 939090, 979920, 1040796, 1126908, 1140518, 1156440, 1252120, 1300995, 1387728, 1408635, 1469880, 1502544, 1690362, 1710777, 1734660, 1878180, 2081592, 2253816, 2281036, 2312880, 2504240, 2601990, 2817270, 2851295, 2939760, 3380724, 3421554, 3469320, 3756360, 4163184, 4225905, 4507632, 4562072, 5132331, 5203980, 5634540, 5702590, 6761448, 6843108, 6938640, 7512720, 8451810, 8553885, 9124144, 10264662, 10407960, 11269080, 11405180, 13115957, 13522896, 13686216, 15396993, 16903620, 17107770, 20529324, 20815920, 22538160, 22810360, 25661655, 26231914, 27372432, 30793986, 33807240, 34215540, 39347871, 41058648, 45620720, 51323310, 52463828, 61587972, 65579785, 67614480, 68431080, 76984965, 78695742, 82117296, 102646620, 104927656, 118043613, 123175944, 131159570, 136862160, 153969930, 157391484, 196739355, 205293240, 209855312, 236087226, 246351888, 262319140, 307939860, 314782968, 354130839, 393478710, 410586480, 472174452, 524638280, 590218065, 615879720, 629565936, 708261678, 786957420, 944348904, 1049276560, 1180436130, 1231759440, 1416523356, 1573914840, 1770654195, 1888697808, 2360872260, 2833046712, 3147829680, 3541308390, 4721744520, 5666093424, 7082616780, 9443489040, 14165233560, 28330467120]

約数ペア:

[(1, 28330467120), (2, 14165233560), (3, 9443489040), (4, 7082616780), (5, 5666093424), (6, 4721744520), (8, 3541308390), (9, 3147829680), (10, 2833046712), (12, 2360872260), (15, 1888697808), (16, 1770654195), (18, 1573914840), (20, 1416523356), (23, 1231759440), (24, 1180436130), (27, 1049276560), (30, 944348904), (36, 786957420), (40, 708261678), (45, 629565936), (46, 615879720), (48, 590218065), (54, 524638280), (60, 472174452), (69, 410586480), (72, 393478710), (80, 354130839), (90, 314782968), (92, 307939860), (108, 262319140), (115, 246351888), (120, 236087226), (135, 209855312), (138, 205293240), (144, 196739355), (180, 157391484), (184, 153969930), (207, 136862160), (216, 131159570), (230, 123175944), (240, 118043613), (270, 104927656), (276, 102646620), (345, 82117296), (360, 78695742), (368, 76984965), (414, 68431080), (419, 67614480), (432, 65579785), (460, 61587972), (540, 52463828), (552, 51323310), (621, 45620720), (690, 41058648), (720, 39347871), (828, 34215540), (838, 33807240), (920, 30793986), (1035, 27372432), (1080, 26231914), (1104, 25661655), (1242, 22810360), (1257, 22538160), (1361, 20815920), (1380, 20529324), (1656, 17107770), (1676, 16903620), (1840, 15396993), (2070, 13686216), (2095, 13522896), (2160, 13115957), (2484, 11405180), (2514, 11269080), (2722, 10407960), (2760, 10264662), (3105, 9124144), (3312, 8553885), (3352, 8451810), (3771, 7512720), (4083, 6938640), (4140, 6843108), (4190, 6761448), (4968, 5702590), (5028, 5634540), (5444, 5203980), (5520, 5132331), (6210, 4562072), (6285, 4507632), (6704, 4225905), (6805, 4163184), (7542, 3756360), (8166, 3469320), (8280, 3421554), (8380, 3380724), (9637, 2939760), (9936, 2851295), (10056, 2817270), (10888, 2601990), (11313, 2504240), (12249, 2312880), (12420, 2281036), (12570, 2253816), (13610, 2081592), (15084, 1878180), (16332, 1734660), (16560, 1710777), (16760, 1690362), (18855, 1502544), (19274, 1469880), (20112, 1408635), (20415, 1387728), (21776, 1300995), (22626, 1252120), (24498, 1156440), (24840, 1140518), (25140, 1126908), (27220, 1040796), (28911, 979920), (30168, 939090), (31303, 905040), (32664, 867330), (33520, 845181), (36747, 770960), (37710, 751272), (38548, 734940), (40830, 693864), (45252, 626060), (48185, 587952), (48996, 578220), (49680, 570259), (50280, 563454), (54440, 520398), (56565, 500848), (57822, 489960), (60336, 469545), (61245, 462576), (62606, 452520), (65328, 433665), (73494, 385480), (75420, 375636), (77096, 367470), (81660, 346932), (86733, 326640), (90504, 313030), (93909, 301680), (96370, 293976), (97992, 289110), (100560, 281727), (108880, 260199), (113130, 250424), (115644, 244980), (122490, 231288), (125212, 226260), (144555, 195984), (146988, 192740), (150840, 187818), (154192, 183735), (156515, 181008), (163320, 173466)]