128629961600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2742

約数の個数: 384

約数和(自身を含む): 380289945600

約数和(自身を除く): 251659984000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 71, 80, 100, 112, 124, 128, 140, 142, 155, 160, 175, 200, 217, 224, 248, 280, 284, 310, 320, 350, 355, 400, 434, 448, 496, 497, 560, 568, 620, 640, 700, 710, 775, 800, 868, 896, 992, 994, 1085, 1120, 1136, 1240, 1400, 1420, 1550, 1600, 1736, 1775, 1984, 1988, 2170, 2201, 2240, 2272, 2480, 2485, 2609, 2800, 2840, 3100, 3200, 3472, 3550, 3968, 3976, 4340, 4402, 4480, 4544, 4960, 4970, 5218, 5425, 5600, 5680, 6200, 6944, 7100, 7952, 8680, 8804, 9088, 9920, 9940, 10436, 10850, 11005, 11200, 11360, 12400, 12425, 13045, 13888, 14200, 15407, 15904, 17360, 17608, 18263, 19840, 19880, 20872, 21700, 22010, 22400, 22720, 24800, 24850, 26090, 27776, 28400, 30814, 31808, 34720, 35216, 36526, 39760, 41744, 43400, 44020, 45440, 49600, 49700, 52180, 55025, 56800, 61628, 63616, 65225, 69440, 70432, 73052, 77035, 79520, 80879, 83488, 86800, 88040, 91315, 99200, 99400, 104360, 110050, 113600, 123256, 130450, 138880, 140864, 146104, 154070, 159040, 161758, 166976, 173600, 176080, 182630, 185239, 198800, 208720, 220100, 227200, 246512, 260900, 281728, 292208, 308140, 318080, 323516, 333952, 347200, 352160, 365260, 370478, 385175, 397600, 404395, 417440, 440200, 456575, 493024, 521800, 566153, 584416, 616280, 647032, 694400, 704320, 730520, 740956, 770350, 795200, 808790, 834880, 880400, 913150, 926195, 986048, 1043600, 1132306, 1168832, 1232560, 1294064, 1296673, 1408640, 1461040, 1481912, 1540700, 1590400, 1617580, 1669760, 1760800, 1826300, 1852390, 1972096, 2021975, 2087200, 2264612, 2337664, 2465120, 2588128, 2593346, 2830765, 2922080, 2963824, 3081400, 3235160, 3521600, 3652600, 3704780, 4043950, 4174400, 4529224, 4630975, 4930240, 5176256, 5186692, 5661530, 5742409, 5844160, 5927648, 6162800, 6470320, 6483365, 7043200, 7305200, 7409560, 8087900, 8348800, 9058448, 9261950, 9860480, 10352512, 10373384, 11323060, 11484818, 11688320, 11855296, 12325600, 12940640, 12966730, 14153825, 14610400, 14819120, 16175800, 18116896, 18523900, 20746768, 22646120, 22969636, 23710592, 24651200, 25881280, 25933460, 28307650, 28712045, 29220800, 29638240, 32351600, 32416825, 36233792, 37047800, 40196863, 41493536, 45292240, 45939272, 49302400, 51762560, 51866920, 56615300, 57424090, 58441600, 59276480, 64703200, 64833650, 72467584, 74095600, 80393726, 82987072, 90584480, 91878544, 103733840, 113230600, 114848180, 118552960, 129406400, 129667300, 143560225, 148191200, 160787452, 165974144, 181168960, 183757088, 200984315, 207467680, 226461200, 229696360, 258812800, 259334600, 287120450, 296382400, 321574904, 362337920, 367514176, 401968630, 414935360, 452922400, 459392720, 518669200, 574240900, 592764800, 643149808, 735028352, 803937260, 829870720, 905844800, 918785440, 1004921575, 1037338400, 1148481800, 1286299616, 1607874520, 1811689600, 1837570880, 2009843150, 2074676800, 2296963600, 2572599232, 3215749040, 3675141760, 4019686300, 4149353600, 4593927200, 5145198464, 6431498080, 8039372600, 9187854400, 12862996160, 16078745200, 18375708800, 25725992320, 32157490400, 64314980800, 128629961600]

約数ペア:

[(1, 128629961600), (2, 64314980800), (4, 32157490400), (5, 25725992320), (7, 18375708800), (8, 16078745200), (10, 12862996160), (14, 9187854400), (16, 8039372600), (20, 6431498080), (25, 5145198464), (28, 4593927200), (31, 4149353600), (32, 4019686300), (35, 3675141760), (40, 3215749040), (50, 2572599232), (56, 2296963600), (62, 2074676800), (64, 2009843150), (70, 1837570880), (71, 1811689600), (80, 1607874520), (100, 1286299616), (112, 1148481800), (124, 1037338400), (128, 1004921575), (140, 918785440), (142, 905844800), (155, 829870720), (160, 803937260), (175, 735028352), (200, 643149808), (217, 592764800), (224, 574240900), (248, 518669200), (280, 459392720), (284, 452922400), (310, 414935360), (320, 401968630), (350, 367514176), (355, 362337920), (400, 321574904), (434, 296382400), (448, 287120450), (496, 259334600), (497, 258812800), (560, 229696360), (568, 226461200), (620, 207467680), (640, 200984315), (700, 183757088), (710, 181168960), (775, 165974144), (800, 160787452), (868, 148191200), (896, 143560225), (992, 129667300), (994, 129406400), (1085, 118552960), (1120, 114848180), (1136, 113230600), (1240, 103733840), (1400, 91878544), (1420, 90584480), (1550, 82987072), (1600, 80393726), (1736, 74095600), (1775, 72467584), (1984, 64833650), (1988, 64703200), (2170, 59276480), (2201, 58441600), (2240, 57424090), (2272, 56615300), (2480, 51866920), (2485, 51762560), (2609, 49302400), (2800, 45939272), (2840, 45292240), (3100, 41493536), (3200, 40196863), (3472, 37047800), (3550, 36233792), (3968, 32416825), (3976, 32351600), (4340, 29638240), (4402, 29220800), (4480, 28712045), (4544, 28307650), (4960, 25933460), (4970, 25881280), (5218, 24651200), (5425, 23710592), (5600, 22969636), (5680, 22646120), (6200, 20746768), (6944, 18523900), (7100, 18116896), (7952, 16175800), (8680, 14819120), (8804, 14610400), (9088, 14153825), (9920, 12966730), (9940, 12940640), (10436, 12325600), (10850, 11855296), (11005, 11688320), (11200, 11484818), (11360, 11323060), (12400, 10373384), (12425, 10352512), (13045, 9860480), (13888, 9261950), (14200, 9058448), (15407, 8348800), (15904, 8087900), (17360, 7409560), (17608, 7305200), (18263, 7043200), (19840, 6483365), (19880, 6470320), (20872, 6162800), (21700, 5927648), (22010, 5844160), (22400, 5742409), (22720, 5661530), (24800, 5186692), (24850, 5176256), (26090, 4930240), (27776, 4630975), (28400, 4529224), (30814, 4174400), (31808, 4043950), (34720, 3704780), (35216, 3652600), (36526, 3521600), (39760, 3235160), (41744, 3081400), (43400, 2963824), (44020, 2922080), (45440, 2830765), (49600, 2593346), (49700, 2588128), (52180, 2465120), (55025, 2337664), (56800, 2264612), (61628, 2087200), (63616, 2021975), (65225, 1972096), (69440, 1852390), (70432, 1826300), (73052, 1760800), (77035, 1669760), (79520, 1617580), (80879, 1590400), (83488, 1540700), (86800, 1481912), (88040, 1461040), (91315, 1408640), (99200, 1296673), (99400, 1294064), (104360, 1232560), (110050, 1168832), (113600, 1132306), (123256, 1043600), (130450, 986048), (138880, 926195), (140864, 913150), (146104, 880400), (154070, 834880), (159040, 808790), (161758, 795200), (166976, 770350), (173600, 740956), (176080, 730520), (182630, 704320), (185239, 694400), (198800, 647032), (208720, 616280), (220100, 584416), (227200, 566153), (246512, 521800), (260900, 493024), (281728, 456575), (292208, 440200), (308140, 417440), (318080, 404395), (323516, 397600), (333952, 385175), (347200, 370478), (352160, 365260)]