15507816960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1339

約数の個数: 320

約数和(自身を含む): 52183802880

約数和(自身を除く): 36675985920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 128, 155, 159, 160, 186, 192, 212, 240, 248, 256, 265, 310, 318, 320, 372, 384, 424, 465, 480, 496, 512, 530, 620, 636, 640, 744, 768, 795, 848, 930, 960, 992, 1060, 1229, 1240, 1272, 1280, 1488, 1536, 1590, 1643, 1696, 1860, 1920, 1984, 2120, 2458, 2480, 2544, 2560, 2976, 3180, 3286, 3392, 3687, 3720, 3840, 3968, 4240, 4916, 4929, 4960, 5088, 5952, 6145, 6360, 6572, 6784, 7374, 7440, 7680, 7936, 8215, 8480, 9832, 9858, 9920, 10176, 11904, 12290, 12720, 13144, 13568, 14748, 14880, 15872, 16430, 16960, 18435, 19664, 19716, 19840, 20352, 23808, 24580, 24645, 25440, 26288, 27136, 29496, 29760, 32860, 33920, 36870, 38099, 39328, 39432, 39680, 40704, 47616, 49160, 49290, 50880, 52576, 58992, 59520, 65137, 65720, 67840, 73740, 76198, 78656, 78864, 79360, 81408, 98320, 98580, 101760, 105152, 114297, 117984, 119040, 130274, 131440, 135680, 147480, 152396, 157312, 157728, 190495, 195411, 196640, 197160, 203520, 210304, 228594, 235968, 238080, 260548, 262880, 294960, 304792, 314624, 315456, 325685, 380990, 390822, 393280, 394320, 407040, 420608, 457188, 471936, 521096, 525760, 571485, 589920, 609584, 629248, 630912, 651370, 761980, 781644, 786560, 788640, 841216, 914376, 943872, 977055, 1042192, 1051520, 1142970, 1179840, 1219168, 1261824, 1302740, 1523960, 1563288, 1573120, 1577280, 1828752, 1887744, 1954110, 2019247, 2084384, 2103040, 2285940, 2359680, 2438336, 2523648, 2605480, 3047920, 3126576, 3146240, 3154560, 3657504, 3908220, 4038494, 4168768, 4206080, 4571880, 4719360, 4876672, 5210960, 6057741, 6095840, 6253152, 6309120, 7315008, 7816440, 8076988, 8337536, 9143760, 9438720, 9753344, 10096235, 10421920, 12115482, 12191680, 12506304, 12618240, 14630016, 15632880, 16153976, 16675072, 18287520, 19506688, 20192470, 20843840, 24230964, 24383360, 25012608, 29260032, 30288705, 31265760, 32307952, 33350144, 36575040, 40384940, 41687680, 48461928, 48766720, 50025216, 58520064, 60577410, 62531520, 64615904, 73150080, 80769880, 83375360, 96923856, 97533440, 100050432, 121154820, 125063040, 129231808, 146300160, 161539760, 166750720, 193847712, 242309640, 250126080, 258463616, 292600320, 323079520, 387695424, 484619280, 500252160, 516927232, 646159040, 775390848, 969238560, 1033854464, 1292318080, 1550781696, 1938477120, 2584636160, 3101563392, 3876954240, 5169272320, 7753908480, 15507816960]

約数ペア:

[(1, 15507816960), (2, 7753908480), (3, 5169272320), (4, 3876954240), (5, 3101563392), (6, 2584636160), (8, 1938477120), (10, 1550781696), (12, 1292318080), (15, 1033854464), (16, 969238560), (20, 775390848), (24, 646159040), (30, 516927232), (31, 500252160), (32, 484619280), (40, 387695424), (48, 323079520), (53, 292600320), (60, 258463616), (62, 250126080), (64, 242309640), (80, 193847712), (93, 166750720), (96, 161539760), (106, 146300160), (120, 129231808), (124, 125063040), (128, 121154820), (155, 100050432), (159, 97533440), (160, 96923856), (186, 83375360), (192, 80769880), (212, 73150080), (240, 64615904), (248, 62531520), (256, 60577410), (265, 58520064), (310, 50025216), (318, 48766720), (320, 48461928), (372, 41687680), (384, 40384940), (424, 36575040), (465, 33350144), (480, 32307952), (496, 31265760), (512, 30288705), (530, 29260032), (620, 25012608), (636, 24383360), (640, 24230964), (744, 20843840), (768, 20192470), (795, 19506688), (848, 18287520), (930, 16675072), (960, 16153976), (992, 15632880), (1060, 14630016), (1229, 12618240), (1240, 12506304), (1272, 12191680), (1280, 12115482), (1488, 10421920), (1536, 10096235), (1590, 9753344), (1643, 9438720), (1696, 9143760), (1860, 8337536), (1920, 8076988), (1984, 7816440), (2120, 7315008), (2458, 6309120), (2480, 6253152), (2544, 6095840), (2560, 6057741), (2976, 5210960), (3180, 4876672), (3286, 4719360), (3392, 4571880), (3687, 4206080), (3720, 4168768), (3840, 4038494), (3968, 3908220), (4240, 3657504), (4916, 3154560), (4929, 3146240), (4960, 3126576), (5088, 3047920), (5952, 2605480), (6145, 2523648), (6360, 2438336), (6572, 2359680), (6784, 2285940), (7374, 2103040), (7440, 2084384), (7680, 2019247), (7936, 1954110), (8215, 1887744), (8480, 1828752), (9832, 1577280), (9858, 1573120), (9920, 1563288), (10176, 1523960), (11904, 1302740), (12290, 1261824), (12720, 1219168), (13144, 1179840), (13568, 1142970), (14748, 1051520), (14880, 1042192), (15872, 977055), (16430, 943872), (16960, 914376), (18435, 841216), (19664, 788640), (19716, 786560), (19840, 781644), (20352, 761980), (23808, 651370), (24580, 630912), (24645, 629248), (25440, 609584), (26288, 589920), (27136, 571485), (29496, 525760), (29760, 521096), (32860, 471936), (33920, 457188), (36870, 420608), (38099, 407040), (39328, 394320), (39432, 393280), (39680, 390822), (40704, 380990), (47616, 325685), (49160, 315456), (49290, 314624), (50880, 304792), (52576, 294960), (58992, 262880), (59520, 260548), (65137, 238080), (65720, 235968), (67840, 228594), (73740, 210304), (76198, 203520), (78656, 197160), (78864, 196640), (79360, 195411), (81408, 190495), (98320, 157728), (98580, 157312), (101760, 152396), (105152, 147480), (114297, 135680), (117984, 131440), (119040, 130274)]