15965514180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2949

約数の個数: 576

約数和(自身を含む): 66373171200

約数和(自身を除く): 50407657020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 49, 54, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 98, 99, 105, 108, 110, 114, 126, 132, 133, 135, 140, 147, 154, 165, 171, 180, 189, 190, 196, 198, 209, 210, 220, 228, 231, 245, 252, 266, 270, 285, 294, 297, 308, 315, 330, 342, 378, 380, 385, 396, 399, 418, 420, 441, 462, 490, 495, 513, 532, 539, 540, 570, 588, 594, 627, 630, 660, 665, 684, 693, 735, 756, 770, 798, 836, 855, 882, 924, 931, 945, 980, 990, 1026, 1045, 1078, 1140, 1155, 1188, 1197, 1254, 1260, 1323, 1330, 1386, 1463, 1470, 1485, 1540, 1596, 1617, 1710, 1764, 1862, 1881, 1890, 1980, 1995, 2052, 2079, 2090, 2156, 2205, 2310, 2394, 2508, 2565, 2646, 2660, 2695, 2772, 2793, 2887, 2926, 2940, 2970, 3135, 3234, 3420, 3465, 3591, 3724, 3762, 3780, 3990, 4158, 4180, 4389, 4410, 4620, 4655, 4788, 4851, 5130, 5292, 5390, 5586, 5643, 5774, 5852, 5940, 5985, 6270, 6468, 6615, 6930, 7182, 7315, 7524, 7980, 8085, 8316, 8379, 8661, 8778, 8820, 9310, 9405, 9702, 10241, 10260, 10395, 10780, 11172, 11286, 11548, 11970, 12540, 13167, 13230, 13860, 13965, 14364, 14435, 14553, 14630, 16170, 16758, 17322, 17556, 17955, 18620, 18810, 19404, 20209, 20482, 20790, 21945, 22572, 23940, 24255, 25137, 25983, 26334, 26460, 27930, 28215, 28870, 29106, 29260, 30723, 31757, 32340, 33516, 34644, 35910, 37620, 39501, 40418, 40964, 41580, 41895, 43305, 43890, 48510, 50274, 51205, 51966, 52668, 54853, 55860, 56430, 57740, 58212, 60627, 61446, 63514, 65835, 71820, 72765, 77949, 79002, 80836, 83790, 86610, 87780, 92169, 95271, 97020, 100548, 101045, 102410, 103932, 109706, 112860, 121254, 122892, 125685, 127028, 129915, 131670, 141463, 145530, 153615, 155898, 158004, 158785, 164559, 167580, 173220, 181881, 184338, 190542, 197505, 202090, 204820, 219412, 222299, 242508, 251370, 259830, 263340, 274265, 276507, 282926, 285813, 291060, 303135, 307230, 311796, 317570, 329118, 363762, 368676, 381084, 383971, 389745, 395010, 404180, 424389, 444598, 460845, 476355, 493677, 502740, 519660, 545643, 548530, 553014, 565852, 571626, 603383, 606270, 614460, 635140, 658236, 666897, 707315, 727524, 767942, 779490, 790020, 822795, 848778, 857439, 889196, 909405, 921690, 952710, 987354, 1091286, 1097060, 1106028, 1111495, 1143252, 1151913, 1206766, 1212540, 1273167, 1333794, 1382535, 1414630, 1429065, 1481031, 1535884, 1556093, 1558980, 1645590, 1697556, 1714878, 1810149, 1818810, 1843380, 1905420, 1919855, 1974708, 2000691, 2121945, 2182572, 2222990, 2303826, 2413532, 2468385, 2546334, 2667588, 2687797, 2728215, 2765070, 2829260, 2858130, 2962062, 3016915, 3112186, 3291180, 3334485, 3429756, 3455739, 3620298, 3637620, 3819501, 3839710, 4001382, 4223681, 4243890, 4287195, 4445980, 4607652, 4668279, 4936770, 5092668, 5375594, 5430447, 5456430, 5530140, 5716260, 5759565, 5924124, 6002073, 6033830, 6224372, 6365835, 6668970, 6911478, 7240596, 7405155, 7639002, 7679420, 7780465, 8002764, 8063391, 8447362, 8487780, 8574390, 9050745, 9336558, 9873540, 10003455, 10367217, 10751188, 10860894, 10912860, 11519130, 12004146, 12067660, 12671043, 12731670, 13337940, 13438985, 13822956, 14004837, 14810310, 15278004, 15560930, 16126782, 16291341, 16894724, 17148780, 17278695, 18101490, 18673116, 19097505, 20006910, 20734434, 21118405, 21721788, 23038260, 23341395, 24008292, 24190173, 25342086, 25463340, 26877970, 27152235, 28009674, 29565767, 29620620, 30010365, 31121860, 32253564, 32582682, 34557390, 36202980, 38013129, 38195010, 40013820, 40316955, 41468868, 42014511, 42236810, 46682790, 48380346, 50684172, 51836085, 53755940, 54304470, 56019348, 59131534, 60020730, 63355215, 65165364, 69114780, 70024185, 72570519, 76026258, 76390020, 80633910, 81456705, 84029022, 84473620, 88697301, 93365580, 96760692, 103672170, 108608940, 114039387, 118263068, 120041460, 120950865, 126710430, 140048370, 145141038, 147828835, 152052516, 161267820, 162913410, 168058044, 177394602, 190065645, 207344340, 210072555, 228078774, 241901730, 253420860, 266091903, 280096740, 290282076, 295657670, 325826820, 354789204, 362852595, 380131290, 420145110, 443486505, 456157548, 483803460, 532183806, 570196935, 591315340, 725705190, 760262580, 798275709, 840290220, 886973010, 1064367612, 1140393870, 1330459515, 1451410380, 1596551418, 1773946020, 2280787740, 2660919030, 3193102836, 3991378545, 5321838060, 7982757090, 15965514180]

約数ペア:

[(1, 15965514180), (2, 7982757090), (3, 5321838060), (4, 3991378545), (5, 3193102836), (6, 2660919030), (7, 2280787740), (9, 1773946020), (10, 1596551418), (11, 1451410380), (12, 1330459515), (14, 1140393870), (15, 1064367612), (18, 886973010), (19, 840290220), (20, 798275709), (21, 760262580), (22, 725705190), (27, 591315340), (28, 570196935), (30, 532183806), (33, 483803460), (35, 456157548), (36, 443486505), (38, 420145110), (42, 380131290), (44, 362852595), (45, 354789204), (49, 325826820), (54, 295657670), (55, 290282076), (57, 280096740), (60, 266091903), (63, 253420860), (66, 241901730), (70, 228078774), (76, 210072555), (77, 207344340), (84, 190065645), (90, 177394602), (95, 168058044), (98, 162913410), (99, 161267820), (105, 152052516), (108, 147828835), (110, 145141038), (114, 140048370), (126, 126710430), (132, 120950865), (133, 120041460), (135, 118263068), (140, 114039387), (147, 108608940), (154, 103672170), (165, 96760692), (171, 93365580), (180, 88697301), (189, 84473620), (190, 84029022), (196, 81456705), (198, 80633910), (209, 76390020), (210, 76026258), (220, 72570519), (228, 70024185), (231, 69114780), (245, 65165364), (252, 63355215), (266, 60020730), (270, 59131534), (285, 56019348), (294, 54304470), (297, 53755940), (308, 51836085), (315, 50684172), (330, 48380346), (342, 46682790), (378, 42236810), (380, 42014511), (385, 41468868), (396, 40316955), (399, 40013820), (418, 38195010), (420, 38013129), (441, 36202980), (462, 34557390), (490, 32582682), (495, 32253564), (513, 31121860), (532, 30010365), (539, 29620620), (540, 29565767), (570, 28009674), (588, 27152235), (594, 26877970), (627, 25463340), (630, 25342086), (660, 24190173), (665, 24008292), (684, 23341395), (693, 23038260), (735, 21721788), (756, 21118405), (770, 20734434), (798, 20006910), (836, 19097505), (855, 18673116), (882, 18101490), (924, 17278695), (931, 17148780), (945, 16894724), (980, 16291341), (990, 16126782), (1026, 15560930), (1045, 15278004), (1078, 14810310), (1140, 14004837), (1155, 13822956), (1188, 13438985), (1197, 13337940), (1254, 12731670), (1260, 12671043), (1323, 12067660), (1330, 12004146), (1386, 11519130), (1463, 10912860), (1470, 10860894), (1485, 10751188), (1540, 10367217), (1596, 10003455), (1617, 9873540), (1710, 9336558), (1764, 9050745), (1862, 8574390), (1881, 8487780), (1890, 8447362), (1980, 8063391), (1995, 8002764), (2052, 7780465), (2079, 7679420), (2090, 7639002), (2156, 7405155), (2205, 7240596), (2310, 6911478), (2394, 6668970), (2508, 6365835), (2565, 6224372), (2646, 6033830), (2660, 6002073), (2695, 5924124), (2772, 5759565), (2793, 5716260), (2887, 5530140), (2926, 5456430), (2940, 5430447), (2970, 5375594), (3135, 5092668), (3234, 4936770), (3420, 4668279), (3465, 4607652), (3591, 4445980), (3724, 4287195), (3762, 4243890), (3780, 4223681), (3990, 4001382), (4158, 3839710), (4180, 3819501), (4389, 3637620), (4410, 3620298), (4620, 3455739), (4655, 3429756), (4788, 3334485), (4851, 3291180), (5130, 3112186), (5292, 3016915), (5390, 2962062), (5586, 2858130), (5643, 2829260), (5774, 2765070), (5852, 2728215), (5940, 2687797), (5985, 2667588), (6270, 2546334), (6468, 2468385), (6615, 2413532), (6930, 2303826), (7182, 2222990), (7315, 2182572), (7524, 2121945), (7980, 2000691), (8085, 1974708), (8316, 1919855), (8379, 1905420), (8661, 1843380), (8778, 1818810), (8820, 1810149), (9310, 1714878), (9405, 1697556), (9702, 1645590), (10241, 1558980), (10260, 1556093), (10395, 1535884), (10780, 1481031), (11172, 1429065), (11286, 1414630), (11548, 1382535), (11970, 1333794), (12540, 1273167), (13167, 1212540), (13230, 1206766), (13860, 1151913), (13965, 1143252), (14364, 1111495), (14435, 1106028), (14553, 1097060), (14630, 1091286), (16170, 987354), (16758, 952710), (17322, 921690), (17556, 909405), (17955, 889196), (18620, 857439), (18810, 848778), (19404, 822795), (20209, 790020), (20482, 779490), (20790, 767942), (21945, 727524), (22572, 707315), (23940, 666897), (24255, 658236), (25137, 635140), (25983, 614460), (26334, 606270), (26460, 603383), (27930, 571626), (28215, 565852), (28870, 553014), (29106, 548530), (29260, 545643), (30723, 519660), (31757, 502740), (32340, 493677), (33516, 476355), (34644, 460845), (35910, 444598), (37620, 424389), (39501, 404180), (40418, 395010), (40964, 389745), (41580, 383971), (41895, 381084), (43305, 368676), (43890, 363762), (48510, 329118), (50274, 317570), (51205, 311796), (51966, 307230), (52668, 303135), (54853, 291060), (55860, 285813), (56430, 282926), (57740, 276507), (58212, 274265), (60627, 263340), (61446, 259830), (63514, 251370), (65835, 242508), (71820, 222299), (72765, 219412), (77949, 204820), (79002, 202090), (80836, 197505), (83790, 190542), (86610, 184338), (87780, 181881), (92169, 173220), (95271, 167580), (97020, 164559), (100548, 158785), (101045, 158004), (102410, 155898), (103932, 153615), (109706, 145530), (112860, 141463), (121254, 131670), (122892, 129915), (125685, 127028)]