971705280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 448

約数和(自身を含む): 3891686400

約数和(自身を除く): 2919981120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 227, 240, 245, 260, 273, 280, 294, 312, 320, 336, 343, 364, 390, 392, 416, 420, 448, 454, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 681, 686, 728, 735, 780, 784, 832, 840, 908, 910, 960, 980, 1029, 1040, 1092, 1120, 1135, 1176, 1248, 1274, 1344, 1362, 1365, 1372, 1456, 1470, 1560, 1568, 1589, 1680, 1715, 1816, 1820, 1911, 1960, 2058, 2080, 2184, 2240, 2270, 2352, 2496, 2548, 2724, 2730, 2744, 2912, 2940, 2951, 3120, 3136, 3178, 3185, 3360, 3405, 3430, 3632, 3640, 3822, 3920, 4116, 4160, 4368, 4459, 4540, 4704, 4767, 5096, 5145, 5448, 5460, 5488, 5824, 5880, 5902, 6240, 6356, 6370, 6720, 6810, 6860, 7264, 7280, 7644, 7840, 7945, 8232, 8736, 8853, 8918, 9080, 9408, 9534, 9555, 10192, 10290, 10896, 10920, 10976, 11123, 11760, 11804, 12480, 12712, 12740, 13377, 13620, 13720, 14528, 14560, 14755, 15288, 15680, 15890, 16464, 17472, 17706, 17836, 18160, 19068, 19110, 20384, 20580, 20657, 21792, 21840, 21952, 22246, 22295, 23520, 23608, 23835, 25424, 25480, 26754, 27240, 27440, 29120, 29510, 30576, 31780, 32928, 33369, 35412, 35672, 36320, 38136, 38220, 40768, 41160, 41314, 43584, 43680, 44265, 44492, 44590, 47040, 47216, 47670, 50848, 50960, 53508, 54480, 54880, 55615, 59020, 61152, 61971, 63560, 65856, 66738, 66885, 70824, 71344, 72640, 76272, 76440, 77861, 82320, 82628, 87360, 88530, 88984, 89180, 94432, 95340, 101696, 101920, 103285, 107016, 108960, 109760, 111230, 118040, 122304, 123942, 127120, 133476, 133770, 141648, 142688, 144599, 152544, 152880, 155722, 164640, 165256, 166845, 177060, 177968, 178360, 188864, 190680, 203840, 206570, 214032, 217920, 222460, 233583, 236080, 247884, 254240, 266952, 267540, 283296, 285376, 289198, 305088, 305760, 309855, 311444, 329280, 330512, 333690, 354120, 355936, 356720, 381360, 389305, 413140, 428064, 433797, 444920, 467166, 472160, 495768, 508480, 533904, 535080, 566592, 578396, 611520, 619710, 622888, 661024, 667380, 708240, 711872, 713440, 722995, 762720, 778610, 826280, 856128, 867594, 889840, 934332, 944320, 991536, 1012193, 1067808, 1070160, 1156792, 1167915, 1239420, 1245776, 1322048, 1334760, 1416480, 1426880, 1445990, 1525440, 1557220, 1652560, 1735188, 1779680, 1868664, 1983072, 2024386, 2135616, 2140320, 2168985, 2313584, 2335830, 2478840, 2491552, 2669520, 2832960, 2891980, 3036579, 3114440, 3305120, 3470376, 3559360, 3737328, 3966144, 4048772, 4280640, 4337970, 4627168, 4671660, 4957680, 4983104, 5060965, 5339040, 5783960, 6073158, 6228880, 6610240, 6940752, 7474656, 8097544, 8675940, 9254336, 9343320, 9915360, 10121930, 10678080, 11567920, 12146316, 12457760, 13881504, 14949312, 15182895, 16195088, 17351880, 18686640, 19830720, 20243860, 23135840, 24292632, 24915520, 27763008, 30365790, 32390176, 34703760, 37373280, 40487720, 46271680, 48585264, 60731580, 64780352, 69407520, 74746560, 80975440, 97170528, 121463160, 138815040, 161950880, 194341056, 242926320, 323901760, 485852640, 971705280]

約数ペア:

[(1, 971705280), (2, 485852640), (3, 323901760), (4, 242926320), (5, 194341056), (6, 161950880), (7, 138815040), (8, 121463160), (10, 97170528), (12, 80975440), (13, 74746560), (14, 69407520), (15, 64780352), (16, 60731580), (20, 48585264), (21, 46271680), (24, 40487720), (26, 37373280), (28, 34703760), (30, 32390176), (32, 30365790), (35, 27763008), (39, 24915520), (40, 24292632), (42, 23135840), (48, 20243860), (49, 19830720), (52, 18686640), (56, 17351880), (60, 16195088), (64, 15182895), (65, 14949312), (70, 13881504), (78, 12457760), (80, 12146316), (84, 11567920), (91, 10678080), (96, 10121930), (98, 9915360), (104, 9343320), (105, 9254336), (112, 8675940), (120, 8097544), (130, 7474656), (140, 6940752), (147, 6610240), (156, 6228880), (160, 6073158), (168, 5783960), (182, 5339040), (192, 5060965), (195, 4983104), (196, 4957680), (208, 4671660), (210, 4627168), (224, 4337970), (227, 4280640), (240, 4048772), (245, 3966144), (260, 3737328), (273, 3559360), (280, 3470376), (294, 3305120), (312, 3114440), (320, 3036579), (336, 2891980), (343, 2832960), (364, 2669520), (390, 2491552), (392, 2478840), (416, 2335830), (420, 2313584), (448, 2168985), (454, 2140320), (455, 2135616), (480, 2024386), (490, 1983072), (520, 1868664), (546, 1779680), (560, 1735188), (588, 1652560), (624, 1557220), (637, 1525440), (672, 1445990), (681, 1426880), (686, 1416480), (728, 1334760), (735, 1322048), (780, 1245776), (784, 1239420), (832, 1167915), (840, 1156792), (908, 1070160), (910, 1067808), (960, 1012193), (980, 991536), (1029, 944320), (1040, 934332), (1092, 889840), (1120, 867594), (1135, 856128), (1176, 826280), (1248, 778610), (1274, 762720), (1344, 722995), (1362, 713440), (1365, 711872), (1372, 708240), (1456, 667380), (1470, 661024), (1560, 622888), (1568, 619710), (1589, 611520), (1680, 578396), (1715, 566592), (1816, 535080), (1820, 533904), (1911, 508480), (1960, 495768), (2058, 472160), (2080, 467166), (2184, 444920), (2240, 433797), (2270, 428064), (2352, 413140), (2496, 389305), (2548, 381360), (2724, 356720), (2730, 355936), (2744, 354120), (2912, 333690), (2940, 330512), (2951, 329280), (3120, 311444), (3136, 309855), (3178, 305760), (3185, 305088), (3360, 289198), (3405, 285376), (3430, 283296), (3632, 267540), (3640, 266952), (3822, 254240), (3920, 247884), (4116, 236080), (4160, 233583), (4368, 222460), (4459, 217920), (4540, 214032), (4704, 206570), (4767, 203840), (5096, 190680), (5145, 188864), (5448, 178360), (5460, 177968), (5488, 177060), (5824, 166845), (5880, 165256), (5902, 164640), (6240, 155722), (6356, 152880), (6370, 152544), (6720, 144599), (6810, 142688), (6860, 141648), (7264, 133770), (7280, 133476), (7644, 127120), (7840, 123942), (7945, 122304), (8232, 118040), (8736, 111230), (8853, 109760), (8918, 108960), (9080, 107016), (9408, 103285), (9534, 101920), (9555, 101696), (10192, 95340), (10290, 94432), (10896, 89180), (10920, 88984), (10976, 88530), (11123, 87360), (11760, 82628), (11804, 82320), (12480, 77861), (12712, 76440), (12740, 76272), (13377, 72640), (13620, 71344), (13720, 70824), (14528, 66885), (14560, 66738), (14755, 65856), (15288, 63560), (15680, 61971), (15890, 61152), (16464, 59020), (17472, 55615), (17706, 54880), (17836, 54480), (18160, 53508), (19068, 50960), (19110, 50848), (20384, 47670), (20580, 47216), (20657, 47040), (21792, 44590), (21840, 44492), (21952, 44265), (22246, 43680), (22295, 43584), (23520, 41314), (23608, 41160), (23835, 40768), (25424, 38220), (25480, 38136), (26754, 36320), (27240, 35672), (27440, 35412), (29120, 33369), (29510, 32928), (30576, 31780)]