38979150120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{8461}}^1$

素因数の和:8736

約数の個数: 192

約数和(自身を含む): 129261450240

約数和(自身を除く): 90282300120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 191, 201, 268, 335, 360, 382, 402, 536, 573, 603, 670, 764, 804, 955, 1005, 1146, 1206, 1340, 1528, 1608, 1719, 1910, 2010, 2292, 2412, 2680, 2865, 3015, 3438, 3820, 4020, 4584, 4824, 5730, 6030, 6876, 7640, 8040, 8461, 8595, 11460, 12060, 12797, 13752, 16922, 17190, 22920, 24120, 25383, 25594, 33844, 34380, 38391, 42305, 50766, 51188, 63985, 67688, 68760, 76149, 76782, 84610, 101532, 102376, 115173, 126915, 127970, 152298, 153564, 169220, 191955, 203064, 230346, 253830, 255940, 304596, 307128, 338440, 380745, 383910, 460692, 507660, 511880, 566887, 575865, 609192, 761490, 767820, 921384, 1015320, 1133774, 1151730, 1522980, 1535640, 1616051, 1700661, 2267548, 2303460, 2834435, 3045960, 3232102, 3401322, 4535096, 4606920, 4848153, 5101983, 5668870, 6464204, 6802644, 8080255, 8503305, 9696306, 10203966, 11337740, 12928408, 13605288, 14544459, 16160510, 17006610, 19392612, 20407932, 22675480, 24240765, 25509915, 29088918, 32321020, 34013220, 38785224, 40815864, 48481530, 51019830, 58177836, 64642040, 68026440, 72722295, 96963060, 102039660, 108275417, 116355672, 145444590, 193926120, 204079320, 216550834, 290889180, 324826251, 433101668, 541377085, 581778360, 649652502, 866203336, 974478753, 1082754170, 1299305004, 1624131255, 1948957506, 2165508340, 2598610008, 3248262510, 3897915012, 4331016680, 4872393765, 6496525020, 7795830024, 9744787530, 12993050040, 19489575060, 38979150120]

約数ペア:

[(1, 38979150120), (2, 19489575060), (3, 12993050040), (4, 9744787530), (5, 7795830024), (6, 6496525020), (8, 4872393765), (9, 4331016680), (10, 3897915012), (12, 3248262510), (15, 2598610008), (18, 2165508340), (20, 1948957506), (24, 1624131255), (30, 1299305004), (36, 1082754170), (40, 974478753), (45, 866203336), (60, 649652502), (67, 581778360), (72, 541377085), (90, 433101668), (120, 324826251), (134, 290889180), (180, 216550834), (191, 204079320), (201, 193926120), (268, 145444590), (335, 116355672), (360, 108275417), (382, 102039660), (402, 96963060), (536, 72722295), (573, 68026440), (603, 64642040), (670, 58177836), (764, 51019830), (804, 48481530), (955, 40815864), (1005, 38785224), (1146, 34013220), (1206, 32321020), (1340, 29088918), (1528, 25509915), (1608, 24240765), (1719, 22675480), (1910, 20407932), (2010, 19392612), (2292, 17006610), (2412, 16160510), (2680, 14544459), (2865, 13605288), (3015, 12928408), (3438, 11337740), (3820, 10203966), (4020, 9696306), (4584, 8503305), (4824, 8080255), (5730, 6802644), (6030, 6464204), (6876, 5668870), (7640, 5101983), (8040, 4848153), (8461, 4606920), (8595, 4535096), (11460, 3401322), (12060, 3232102), (12797, 3045960), (13752, 2834435), (16922, 2303460), (17190, 2267548), (22920, 1700661), (24120, 1616051), (25383, 1535640), (25594, 1522980), (33844, 1151730), (34380, 1133774), (38391, 1015320), (42305, 921384), (50766, 767820), (51188, 761490), (63985, 609192), (67688, 575865), (68760, 566887), (76149, 511880), (76782, 507660), (84610, 460692), (101532, 383910), (102376, 380745), (115173, 338440), (126915, 307128), (127970, 304596), (152298, 255940), (153564, 253830), (169220, 230346), (191955, 203064)]