159447960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 384

約数和(自身を含む): 650073600

約数和(自身を除く): 490625640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 49, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 98, 105, 108, 115, 120, 126, 131, 135, 138, 140, 147, 161, 168, 180, 184, 189, 196, 207, 210, 216, 230, 245, 252, 262, 270, 276, 280, 294, 315, 322, 345, 360, 378, 392, 393, 414, 420, 441, 460, 483, 490, 504, 524, 540, 552, 588, 621, 630, 644, 655, 690, 735, 756, 786, 805, 828, 840, 882, 917, 920, 945, 966, 980, 1035, 1048, 1080, 1127, 1176, 1179, 1242, 1260, 1288, 1310, 1323, 1380, 1449, 1470, 1512, 1572, 1610, 1656, 1764, 1834, 1890, 1932, 1960, 1965, 2070, 2205, 2254, 2358, 2415, 2484, 2520, 2620, 2646, 2751, 2760, 2898, 2940, 3013, 3105, 3144, 3220, 3381, 3528, 3537, 3668, 3780, 3864, 3930, 4140, 4347, 4410, 4508, 4585, 4716, 4830, 4968, 5240, 5292, 5502, 5635, 5796, 5880, 5895, 6026, 6210, 6419, 6440, 6615, 6762, 7074, 7245, 7336, 7560, 7860, 8253, 8280, 8694, 8820, 9016, 9039, 9170, 9432, 9660, 10143, 10584, 11004, 11270, 11592, 11790, 12052, 12420, 12838, 13230, 13524, 13755, 14148, 14490, 15065, 15720, 16506, 16905, 17388, 17640, 17685, 18078, 18340, 19257, 19320, 20286, 21091, 21735, 22008, 22540, 23580, 24104, 24759, 24840, 25676, 26460, 27048, 27117, 27510, 28296, 28980, 30130, 30429, 32095, 33012, 33810, 34776, 35370, 36156, 36680, 38514, 40572, 41265, 42182, 43470, 45080, 45195, 47160, 49518, 50715, 51352, 52920, 54234, 55020, 57771, 57960, 60260, 60858, 63273, 64190, 66024, 67620, 70740, 72312, 77028, 81144, 81351, 82530, 84364, 86940, 90390, 96285, 99036, 101430, 105455, 108468, 110040, 115542, 120520, 121716, 123795, 126546, 128380, 135240, 135585, 141480, 147637, 152145, 154056, 162702, 165060, 168728, 173313, 173880, 180780, 189819, 192570, 198072, 202860, 210910, 216936, 231084, 243432, 247590, 253092, 256760, 271170, 288855, 295274, 304290, 316365, 325404, 330120, 346626, 361560, 379638, 385140, 405720, 406755, 421820, 442911, 462168, 495180, 506184, 542340, 569457, 577710, 590548, 608580, 632730, 650808, 693252, 738185, 759276, 770280, 813510, 843640, 866565, 885822, 949095, 990360, 1084680, 1138914, 1155420, 1181096, 1217160, 1265460, 1328733, 1386504, 1476370, 1518552, 1627020, 1733130, 1771644, 1898190, 2214555, 2277828, 2310840, 2530920, 2657466, 2847285, 2952740, 3254040, 3466260, 3543288, 3796380, 3986199, 4429110, 4555656, 5314932, 5694570, 5905480, 6643665, 6932520, 7592760, 7972398, 8858220, 10629864, 11389140, 13287330, 15944796, 17716440, 19930995, 22778280, 26574660, 31889592, 39861990, 53149320, 79723980, 159447960]

約数ペア:

[(1, 159447960), (2, 79723980), (3, 53149320), (4, 39861990), (5, 31889592), (6, 26574660), (7, 22778280), (8, 19930995), (9, 17716440), (10, 15944796), (12, 13287330), (14, 11389140), (15, 10629864), (18, 8858220), (20, 7972398), (21, 7592760), (23, 6932520), (24, 6643665), (27, 5905480), (28, 5694570), (30, 5314932), (35, 4555656), (36, 4429110), (40, 3986199), (42, 3796380), (45, 3543288), (46, 3466260), (49, 3254040), (54, 2952740), (56, 2847285), (60, 2657466), (63, 2530920), (69, 2310840), (70, 2277828), (72, 2214555), (84, 1898190), (90, 1771644), (92, 1733130), (98, 1627020), (105, 1518552), (108, 1476370), (115, 1386504), (120, 1328733), (126, 1265460), (131, 1217160), (135, 1181096), (138, 1155420), (140, 1138914), (147, 1084680), (161, 990360), (168, 949095), (180, 885822), (184, 866565), (189, 843640), (196, 813510), (207, 770280), (210, 759276), (216, 738185), (230, 693252), (245, 650808), (252, 632730), (262, 608580), (270, 590548), (276, 577710), (280, 569457), (294, 542340), (315, 506184), (322, 495180), (345, 462168), (360, 442911), (378, 421820), (392, 406755), (393, 405720), (414, 385140), (420, 379638), (441, 361560), (460, 346626), (483, 330120), (490, 325404), (504, 316365), (524, 304290), (540, 295274), (552, 288855), (588, 271170), (621, 256760), (630, 253092), (644, 247590), (655, 243432), (690, 231084), (735, 216936), (756, 210910), (786, 202860), (805, 198072), (828, 192570), (840, 189819), (882, 180780), (917, 173880), (920, 173313), (945, 168728), (966, 165060), (980, 162702), (1035, 154056), (1048, 152145), (1080, 147637), (1127, 141480), (1176, 135585), (1179, 135240), (1242, 128380), (1260, 126546), (1288, 123795), (1310, 121716), (1323, 120520), (1380, 115542), (1449, 110040), (1470, 108468), (1512, 105455), (1572, 101430), (1610, 99036), (1656, 96285), (1764, 90390), (1834, 86940), (1890, 84364), (1932, 82530), (1960, 81351), (1965, 81144), (2070, 77028), (2205, 72312), (2254, 70740), (2358, 67620), (2415, 66024), (2484, 64190), (2520, 63273), (2620, 60858), (2646, 60260), (2751, 57960), (2760, 57771), (2898, 55020), (2940, 54234), (3013, 52920), (3105, 51352), (3144, 50715), (3220, 49518), (3381, 47160), (3528, 45195), (3537, 45080), (3668, 43470), (3780, 42182), (3864, 41265), (3930, 40572), (4140, 38514), (4347, 36680), (4410, 36156), (4508, 35370), (4585, 34776), (4716, 33810), (4830, 33012), (4968, 32095), (5240, 30429), (5292, 30130), (5502, 28980), (5635, 28296), (5796, 27510), (5880, 27117), (5895, 27048), (6026, 26460), (6210, 25676), (6419, 24840), (6440, 24759), (6615, 24104), (6762, 23580), (7074, 22540), (7245, 22008), (7336, 21735), (7560, 21091), (7860, 20286), (8253, 19320), (8280, 19257), (8694, 18340), (8820, 18078), (9016, 17685), (9039, 17640), (9170, 17388), (9432, 16905), (9660, 16506), (10143, 15720), (10584, 15065), (11004, 14490), (11270, 14148), (11592, 13755), (11790, 13524), (12052, 13230), (12420, 12838)]