15959534080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28729}}^1$

素因数の和:28790

約数の個数: 160

約数和(自身を含む): 45144253440

約数和(自身を除く): 29184719360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 15872, 17360, 17920, 19840, 27776, 28729, 34720, 39680, 55552, 57458, 69440, 79360, 111104, 114916, 138880, 143645, 201103, 229832, 277760, 287290, 402206, 459664, 555520, 574580, 804412, 890599, 919328, 1005515, 1149160, 1608824, 1781198, 1838656, 2011030, 2298320, 3217648, 3562396, 3677312, 4022060, 4452995, 4596640, 6234193, 6435296, 7124792, 7354624, 8044120, 8905990, 9193280, 12468386, 12870592, 14249584, 14709248, 16088240, 17811980, 18386560, 24936772, 25741184, 28499168, 31170965, 32176480, 35623960, 36773120, 49873544, 51482368, 56998336, 62341930, 64352960, 71247920, 73546240, 99747088, 102964736, 113996672, 124683860, 128705920, 142495840, 199494176, 227993344, 249367720, 257411840, 284991680, 398988352, 455986688, 498735440, 514823680, 569983360, 797976704, 997470880, 1139966720, 1595953408, 1994941760, 2279933440, 3191906816, 3989883520, 7979767040, 15959534080]

約数ペア:

[(1, 15959534080), (2, 7979767040), (4, 3989883520), (5, 3191906816), (7, 2279933440), (8, 1994941760), (10, 1595953408), (14, 1139966720), (16, 997470880), (20, 797976704), (28, 569983360), (31, 514823680), (32, 498735440), (35, 455986688), (40, 398988352), (56, 284991680), (62, 257411840), (64, 249367720), (70, 227993344), (80, 199494176), (112, 142495840), (124, 128705920), (128, 124683860), (140, 113996672), (155, 102964736), (160, 99747088), (217, 73546240), (224, 71247920), (248, 64352960), (256, 62341930), (280, 56998336), (310, 51482368), (320, 49873544), (434, 36773120), (448, 35623960), (496, 32176480), (512, 31170965), (560, 28499168), (620, 25741184), (640, 24936772), (868, 18386560), (896, 17811980), (992, 16088240), (1085, 14709248), (1120, 14249584), (1240, 12870592), (1280, 12468386), (1736, 9193280), (1792, 8905990), (1984, 8044120), (2170, 7354624), (2240, 7124792), (2480, 6435296), (2560, 6234193), (3472, 4596640), (3584, 4452995), (3968, 4022060), (4340, 3677312), (4480, 3562396), (4960, 3217648), (6944, 2298320), (7936, 2011030), (8680, 1838656), (8960, 1781198), (9920, 1608824), (13888, 1149160), (15872, 1005515), (17360, 919328), (17920, 890599), (19840, 804412), (27776, 574580), (28729, 555520), (34720, 459664), (39680, 402206), (55552, 287290), (57458, 277760), (69440, 229832), (79360, 201103), (111104, 143645), (114916, 138880)]