2747432800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 288

約数和(自身を含む): 8126479872

約数和(自身を除く): 5379047072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 83, 92, 100, 112, 115, 140, 160, 161, 166, 175, 184, 200, 224, 230, 257, 280, 322, 332, 350, 368, 400, 415, 460, 514, 560, 575, 581, 644, 664, 700, 736, 800, 805, 830, 920, 1028, 1120, 1150, 1162, 1285, 1288, 1328, 1400, 1610, 1660, 1799, 1840, 1909, 2056, 2075, 2300, 2324, 2570, 2576, 2656, 2800, 2905, 3220, 3320, 3598, 3680, 3818, 4025, 4112, 4150, 4600, 4648, 5140, 5152, 5600, 5810, 5911, 6425, 6440, 6640, 7196, 7636, 8050, 8224, 8300, 8995, 9200, 9296, 9545, 10280, 11620, 11822, 12850, 12880, 13280, 13363, 14392, 14525, 15272, 16100, 16600, 17990, 18400, 18592, 19090, 20560, 21331, 23240, 23644, 25700, 25760, 26726, 28784, 29050, 29555, 30544, 32200, 33200, 35980, 38180, 41120, 41377, 42662, 44975, 46480, 47288, 47725, 51400, 53452, 57568, 58100, 59110, 61088, 64400, 66400, 66815, 71960, 76360, 82754, 85324, 89950, 92960, 94576, 95450, 102800, 106655, 106904, 116200, 118220, 128800, 133630, 143920, 147775, 149317, 152720, 165508, 170648, 179900, 189152, 190900, 205600, 206885, 213310, 213808, 232400, 236440, 267260, 287840, 295550, 298634, 305440, 331016, 334075, 341296, 359800, 381800, 413770, 426620, 427616, 464800, 472880, 490613, 533275, 534520, 591100, 597268, 662032, 668150, 682592, 719600, 746585, 763600, 827540, 853240, 945760, 981226, 1034425, 1066550, 1069040, 1182200, 1194536, 1324064, 1336300, 1439200, 1493170, 1527200, 1655080, 1706480, 1962452, 2068850, 2133100, 2138080, 2364400, 2389072, 2453065, 2672600, 2986340, 3310160, 3412960, 3434291, 3732925, 3924904, 4137700, 4266200, 4728800, 4778144, 4906130, 5345200, 5972680, 6620320, 6868582, 7465850, 7849808, 8275400, 8532400, 9812260, 10690400, 11945360, 12265325, 13737164, 14931700, 15699616, 16550800, 17064800, 17171455, 19624520, 23890720, 24530650, 27474328, 29863400, 33101600, 34342910, 39249040, 49061300, 54948656, 59726800, 68685820, 78498080, 85857275, 98122600, 109897312, 119453600, 137371640, 171714550, 196245200, 274743280, 343429100, 392490400, 549486560, 686858200, 1373716400, 2747432800]

約数ペア:

[(1, 2747432800), (2, 1373716400), (4, 686858200), (5, 549486560), (7, 392490400), (8, 343429100), (10, 274743280), (14, 196245200), (16, 171714550), (20, 137371640), (23, 119453600), (25, 109897312), (28, 98122600), (32, 85857275), (35, 78498080), (40, 68685820), (46, 59726800), (50, 54948656), (56, 49061300), (70, 39249040), (80, 34342910), (83, 33101600), (92, 29863400), (100, 27474328), (112, 24530650), (115, 23890720), (140, 19624520), (160, 17171455), (161, 17064800), (166, 16550800), (175, 15699616), (184, 14931700), (200, 13737164), (224, 12265325), (230, 11945360), (257, 10690400), (280, 9812260), (322, 8532400), (332, 8275400), (350, 7849808), (368, 7465850), (400, 6868582), (415, 6620320), (460, 5972680), (514, 5345200), (560, 4906130), (575, 4778144), (581, 4728800), (644, 4266200), (664, 4137700), (700, 3924904), (736, 3732925), (800, 3434291), (805, 3412960), (830, 3310160), (920, 2986340), (1028, 2672600), (1120, 2453065), (1150, 2389072), (1162, 2364400), (1285, 2138080), (1288, 2133100), (1328, 2068850), (1400, 1962452), (1610, 1706480), (1660, 1655080), (1799, 1527200), (1840, 1493170), (1909, 1439200), (2056, 1336300), (2075, 1324064), (2300, 1194536), (2324, 1182200), (2570, 1069040), (2576, 1066550), (2656, 1034425), (2800, 981226), (2905, 945760), (3220, 853240), (3320, 827540), (3598, 763600), (3680, 746585), (3818, 719600), (4025, 682592), (4112, 668150), (4150, 662032), (4600, 597268), (4648, 591100), (5140, 534520), (5152, 533275), (5600, 490613), (5810, 472880), (5911, 464800), (6425, 427616), (6440, 426620), (6640, 413770), (7196, 381800), (7636, 359800), (8050, 341296), (8224, 334075), (8300, 331016), (8995, 305440), (9200, 298634), (9296, 295550), (9545, 287840), (10280, 267260), (11620, 236440), (11822, 232400), (12850, 213808), (12880, 213310), (13280, 206885), (13363, 205600), (14392, 190900), (14525, 189152), (15272, 179900), (16100, 170648), (16600, 165508), (17990, 152720), (18400, 149317), (18592, 147775), (19090, 143920), (20560, 133630), (21331, 128800), (23240, 118220), (23644, 116200), (25700, 106904), (25760, 106655), (26726, 102800), (28784, 95450), (29050, 94576), (29555, 92960), (30544, 89950), (32200, 85324), (33200, 82754), (35980, 76360), (38180, 71960), (41120, 66815), (41377, 66400), (42662, 64400), (44975, 61088), (46480, 59110), (47288, 58100), (47725, 57568), (51400, 53452)]