30448049340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 89371312128

約数和(自身を除く): 58923262788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 157, 186, 254, 310, 314, 372, 381, 465, 471, 508, 620, 628, 635, 762, 785, 821, 930, 942, 1270, 1524, 1570, 1642, 1860, 1884, 1905, 2355, 2463, 2540, 3140, 3284, 3810, 3937, 4105, 4710, 4867, 4926, 7620, 7874, 8210, 9420, 9734, 9852, 11811, 12315, 14601, 15748, 16420, 19468, 19685, 19939, 23622, 24335, 24630, 25451, 29202, 39370, 39878, 47244, 48670, 49260, 50902, 58404, 59055, 59817, 73005, 76353, 78740, 79756, 97340, 99695, 101804, 104267, 118110, 119634, 127255, 128897, 146010, 152706, 199390, 208534, 236220, 239268, 254510, 257794, 292020, 299085, 305412, 312801, 381765, 386691, 398780, 417068, 509020, 515588, 521335, 598170, 618109, 625602, 644485, 763530, 773382, 1042670, 1196340, 1236218, 1251204, 1288970, 1527060, 1546764, 1564005, 1854327, 1933455, 2085340, 2472436, 2577940, 3090545, 3128010, 3232277, 3708654, 3866910, 3995807, 6181090, 6256020, 6464554, 7417308, 7733820, 7991614, 9271635, 9696831, 11987421, 12362180, 12929108, 15983228, 16161385, 16369919, 18543270, 19393662, 19979035, 23974842, 32322770, 32739838, 37086540, 38787324, 39958070, 47949684, 48484155, 49109757, 59937105, 64645540, 65479676, 79916140, 81849595, 96968310, 98219514, 119874210, 163699190, 193936620, 196439028, 239748420, 245548785, 327398380, 491097570, 507467489, 982195140, 1014934978, 1522402467, 2029869956, 2537337445, 3044804934, 5074674890, 6089609868, 7612012335, 10149349780, 15224024670, 30448049340]

約数ペア:

[(1, 30448049340), (2, 15224024670), (3, 10149349780), (4, 7612012335), (5, 6089609868), (6, 5074674890), (10, 3044804934), (12, 2537337445), (15, 2029869956), (20, 1522402467), (30, 1014934978), (31, 982195140), (60, 507467489), (62, 491097570), (93, 327398380), (124, 245548785), (127, 239748420), (155, 196439028), (157, 193936620), (186, 163699190), (254, 119874210), (310, 98219514), (314, 96968310), (372, 81849595), (381, 79916140), (465, 65479676), (471, 64645540), (508, 59937105), (620, 49109757), (628, 48484155), (635, 47949684), (762, 39958070), (785, 38787324), (821, 37086540), (930, 32739838), (942, 32322770), (1270, 23974842), (1524, 19979035), (1570, 19393662), (1642, 18543270), (1860, 16369919), (1884, 16161385), (1905, 15983228), (2355, 12929108), (2463, 12362180), (2540, 11987421), (3140, 9696831), (3284, 9271635), (3810, 7991614), (3937, 7733820), (4105, 7417308), (4710, 6464554), (4867, 6256020), (4926, 6181090), (7620, 3995807), (7874, 3866910), (8210, 3708654), (9420, 3232277), (9734, 3128010), (9852, 3090545), (11811, 2577940), (12315, 2472436), (14601, 2085340), (15748, 1933455), (16420, 1854327), (19468, 1564005), (19685, 1546764), (19939, 1527060), (23622, 1288970), (24335, 1251204), (24630, 1236218), (25451, 1196340), (29202, 1042670), (39370, 773382), (39878, 763530), (47244, 644485), (48670, 625602), (49260, 618109), (50902, 598170), (58404, 521335), (59055, 515588), (59817, 509020), (73005, 417068), (76353, 398780), (78740, 386691), (79756, 381765), (97340, 312801), (99695, 305412), (101804, 299085), (104267, 292020), (118110, 257794), (119634, 254510), (127255, 239268), (128897, 236220), (146010, 208534), (152706, 199390)]