235908781920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231771}}^1$

素因数の和:1231818

約数の個数: 288

約数和(自身を含む): 968468417280

約数和(自身を除く): 732559635360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15960, 19152, 21280, 23940, 27360, 31920, 38304, 47880, 63840, 95760, 191520, 1231771, 2463542, 3695313, 4927084, 6158855, 7390626, 8622397, 9854168, 11085939, 12317710, 14781252, 17244794, 18476565, 19708336, 22171878, 23403649, 24635420, 25867191, 29562504, 34489588, 36953130, 39416672, 43111985, 44343756, 46807298, 49270840, 51734382, 55429695, 59125008, 68979176, 70210947, 73906260, 77601573, 86223970, 88687512, 93614596, 98541680, 103468764, 110859390, 117018245, 118250016, 129335955, 137958352, 140421894, 147812520, 155203146, 163825543, 172447940, 177375024, 187229192, 197083360, 206937528, 210632841, 221718780, 234036490, 258671910, 275916704, 280843788, 295625040, 310406292, 327651086, 344895880, 351054735, 354750048, 374458384, 388007865, 413875056, 421265682, 443437560, 468072980, 491476629, 517343820, 561687576, 591250080, 620812584, 655302172, 689791760, 702109470, 748916768, 776015730, 819127715, 827750112, 842531364, 886875120, 936145960, 982953258, 1034687640, 1053164205, 1123375152, 1241625168, 1310604344, 1379583520, 1404218940, 1474429887, 1552031460, 1638255430, 1685062728, 1773750240, 1872291920, 1965906516, 2069375280, 2106328410, 2246750304, 2457383145, 2483250336, 2621208688, 2808437880, 2948859774, 3104062920, 3276510860, 3370125456, 3744583840, 3931813032, 4138750560, 4212656820, 4914766290, 5242417376, 5616875760, 5897719548, 6208125840, 6553021720, 6740250912, 7372149435, 7863626064, 8425313640, 9829532580, 11233751520, 11795439096, 12416251680, 13106043440, 14744298870, 15727252128, 16850627280, 19659065160, 23590878192, 26212086880, 29488597740, 33701254560, 39318130320, 47181756384, 58977195480, 78636260640, 117954390960, 235908781920]

約数ペア:

[(1, 235908781920), (2, 117954390960), (3, 78636260640), (4, 58977195480), (5, 47181756384), (6, 39318130320), (7, 33701254560), (8, 29488597740), (9, 26212086880), (10, 23590878192), (12, 19659065160), (14, 16850627280), (15, 15727252128), (16, 14744298870), (18, 13106043440), (19, 12416251680), (20, 11795439096), (21, 11233751520), (24, 9829532580), (28, 8425313640), (30, 7863626064), (32, 7372149435), (35, 6740250912), (36, 6553021720), (38, 6208125840), (40, 5897719548), (42, 5616875760), (45, 5242417376), (48, 4914766290), (56, 4212656820), (57, 4138750560), (60, 3931813032), (63, 3744583840), (70, 3370125456), (72, 3276510860), (76, 3104062920), (80, 2948859774), (84, 2808437880), (90, 2621208688), (95, 2483250336), (96, 2457383145), (105, 2246750304), (112, 2106328410), (114, 2069375280), (120, 1965906516), (126, 1872291920), (133, 1773750240), (140, 1685062728), (144, 1638255430), (152, 1552031460), (160, 1474429887), (168, 1404218940), (171, 1379583520), (180, 1310604344), (190, 1241625168), (210, 1123375152), (224, 1053164205), (228, 1034687640), (240, 982953258), (252, 936145960), (266, 886875120), (280, 842531364), (285, 827750112), (288, 819127715), (304, 776015730), (315, 748916768), (336, 702109470), (342, 689791760), (360, 655302172), (380, 620812584), (399, 591250080), (420, 561687576), (456, 517343820), (480, 491476629), (504, 468072980), (532, 443437560), (560, 421265682), (570, 413875056), (608, 388007865), (630, 374458384), (665, 354750048), (672, 351054735), (684, 344895880), (720, 327651086), (760, 310406292), (798, 295625040), (840, 280843788), (855, 275916704), (912, 258671910), (1008, 234036490), (1064, 221718780), (1120, 210632841), (1140, 206937528), (1197, 197083360), (1260, 187229192), (1330, 177375024), (1368, 172447940), (1440, 163825543), (1520, 155203146), (1596, 147812520), (1680, 140421894), (1710, 137958352), (1824, 129335955), (1995, 118250016), (2016, 117018245), (2128, 110859390), (2280, 103468764), (2394, 98541680), (2520, 93614596), (2660, 88687512), (2736, 86223970), (3040, 77601573), (3192, 73906260), (3360, 70210947), (3420, 68979176), (3990, 59125008), (4256, 55429695), (4560, 51734382), (4788, 49270840), (5040, 46807298), (5320, 44343756), (5472, 43111985), (5985, 39416672), (6384, 36953130), (6840, 34489588), (7980, 29562504), (9120, 25867191), (9576, 24635420), (10080, 23403649), (10640, 22171878), (11970, 19708336), (12768, 18476565), (13680, 17244794), (15960, 14781252), (19152, 12317710), (21280, 11085939), (23940, 9854168), (27360, 8622397), (31920, 7390626), (38304, 6158855), (47880, 4927084), (63840, 3695313), (95760, 2463542), (191520, 1231771)]