2240328509820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1\times {\mathrm{55931}}^1$

素因数の和:57292

約数の個数: 144

約数和(自身を含む): 6836920507872

約数和(自身を除く): 4596591998052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1153, 1158, 1737, 1930, 2306, 2316, 2895, 3459, 3474, 3860, 4612, 5765, 5790, 6918, 6948, 8685, 10377, 11530, 11580, 13836, 17295, 17370, 20754, 23060, 34590, 34740, 41508, 51885, 55931, 69180, 103770, 111862, 167793, 207540, 222529, 223724, 279655, 335586, 445058, 503379, 559310, 667587, 671172, 838965, 890116, 1006758, 1112645, 1118620, 1335174, 1677930, 2002761, 2013516, 2225290, 2516895, 2670348, 3337935, 3355860, 4005522, 4450580, 5033790, 6675870, 8011044, 10013805, 10067580, 10794683, 13351740, 20027610, 21589366, 32384049, 40055220, 43178732, 53973415, 64488443, 64768098, 97152147, 107946830, 128976886, 129536196, 161920245, 193465329, 194304294, 215893660, 257953772, 322442215, 323840490, 386930658, 388608588, 485760735, 580395987, 644884430, 647680980, 773861316, 967326645, 971521470, 1160791974, 1289768860, 1934653290, 1943042940, 2321583948, 2901979935, 3869306580, 5803959870, 11607919740, 12446269499, 24892538998, 37338808497, 49785077996, 62231347495, 74677616994, 112016425491, 124462694990, 149355233988, 186694042485, 224032850982, 248925389980, 373388084970, 448065701964, 560082127455, 746776169940, 1120164254910, 2240328509820]

約数ペア:

[(1, 2240328509820), (2, 1120164254910), (3, 746776169940), (4, 560082127455), (5, 448065701964), (6, 373388084970), (9, 248925389980), (10, 224032850982), (12, 186694042485), (15, 149355233988), (18, 124462694990), (20, 112016425491), (30, 74677616994), (36, 62231347495), (45, 49785077996), (60, 37338808497), (90, 24892538998), (180, 12446269499), (193, 11607919740), (386, 5803959870), (579, 3869306580), (772, 2901979935), (965, 2321583948), (1153, 1943042940), (1158, 1934653290), (1737, 1289768860), (1930, 1160791974), (2306, 971521470), (2316, 967326645), (2895, 773861316), (3459, 647680980), (3474, 644884430), (3860, 580395987), (4612, 485760735), (5765, 388608588), (5790, 386930658), (6918, 323840490), (6948, 322442215), (8685, 257953772), (10377, 215893660), (11530, 194304294), (11580, 193465329), (13836, 161920245), (17295, 129536196), (17370, 128976886), (20754, 107946830), (23060, 97152147), (34590, 64768098), (34740, 64488443), (41508, 53973415), (51885, 43178732), (55931, 40055220), (69180, 32384049), (103770, 21589366), (111862, 20027610), (167793, 13351740), (207540, 10794683), (222529, 10067580), (223724, 10013805), (279655, 8011044), (335586, 6675870), (445058, 5033790), (503379, 4450580), (559310, 4005522), (667587, 3355860), (671172, 3337935), (838965, 2670348), (890116, 2516895), (1006758, 2225290), (1112645, 2013516), (1118620, 2002761), (1335174, 1677930)]